Resan till Melonia, a Swedish animated film has some really cool scenes. If you' re a Disney-fan you won' t like this kind of animated movie.
Here' s a clip where they show the Island of plutonia.
http://youtube.com/watch?v=hdBTknCZnGY
If you ever have the chance to se the film, do it. It has got Shakespear, politics and environment changes stuff in it so adults can enjoy it as well.

I will create the greatest movie scene ever! Eventually.

For now here is one of my favorite scenes in a movie:
Mr. and Mrs. Smith - Shootut Finale
its not the full scene but its all I can find. I love the music and choreography. PLus the movie kicks ass so go pick it up. I suggest the normal version opposed to the unrated one.

http://www.gametrailers.com/player/usermovies/66980.aspx?id=66980

I can' t find any videos, but I like the scene of The Omen near the beginning when Damien' s first nanny jumps off the house and hangs herself as this shows how insane the child could drive somebody.

The SWAT firefight from Leon: The Professional.

Leon, played by Jean Reno, takes out an entire swat team using various moves that you know Ubisoft looked at when they created Sam Fisher.

Ghost, be sure to take a look at this one, and tell me it isn' t the most badass scene you' ve ever seen in a live-action movie.

Damn I havent seen that movie in a long time sucha damn good film.

Heres some clips of shootouts...more specifically Michael Mann shootouts:
Miami Vice
Heat
Collateral

Hmm think maybe the creators of Kane and Lynch are fans of Michael Mann?

and heres another scene from Miami Vice:
One Shot One Kill

Jackie Chans in Drunken Master 2 end fight:
http://youtube.com/watch?v=NyCV7XsRC34&feature=related

Various clips form ultraviolet. Lame story and dialogue but dman good fights. I coudlnt find individual clips so this will have to do.

Heres the scene I was looking for.

Nitro already mentioned my favourite scene ever - the Major vs Tank bit in GitS. Here are a few others though.

Alien - Indigestion scene.
http://www.youtube.com/watch?v=VwzZw2ag0d8

Aliens - Game Over Man!
http://www.youtube.com/watch?v=bUOj17KRzqc

Cannibal the Musical - We are Indians!
http://www.youtube.com/watch?v=jD7NOw43TVQ

Braindead - the lawnmower scene

Hellraiser - the cenobite' s arrival

Clerks 2 - LOTR Vs Star Wars

Iad reminded me of my favorite scene in Clerks. It raises an interesting moral dilemma. Morality should be measured by the effects of the action as opposed to the action itself. Which I would argue is tha basis of subjective morality. This scene demonstrates this more elegantly than anything I' ve scene before.

jedi politics
http://www.youtube.com/watch?v=lM6ydhufQZE



Pulp Fiction

This one just oozes awesomness.

Breakfast scene
http://www.youtube.com/watch?v=f6csp2fZt2E

Ghost, be sure to take a look at this one, and tell me it isn' t the most badass scene you' ve ever seen in a live-action movie.

Yeah that' s a great scene, I love the movie too. You found a link with only the beginning of the fight scene though.

Yeah, I know. Youtube' s got a 10 minute cap though, and I don' t think anybody captured the entire thing, which is a pity, because the last half, and subsequent final explosion really is the best part of the movie.

The SWAT firefight from Leon: The Professional.

Leon, played by Jean Reno, takes out an entire swat team using various moves that you know Ubisoft looked at when they created Sam Fisher.

Ghost, be sure to take a look at this one, and tell me it isn' t the most badass scene you' ve ever seen in a live-action movie.

Anything from Leon is badass! My favorite from that movie goes to when Leon tells Mathilda that cleaning is not an easy job, and then Mathilda takes this big-ass revolver and starts shooting it out the window, without caring where it hits.. That was intense. I have the movie, I just don' t have a clip for it

Being John Malkovich: the resturant scene.

The premise of the movie is that there is a portal in an office building that when entered allows a person to experience life from inside John Malkovich' s head.

This is what happens when John himself enters the portal:


http://www.youtube.com/watch?v=Ur3CQE8xB3c

Fight Club - I am Jack' s laughing out loud.

http://www.youtube.com/watch?v=fnlm3-tadeI&feature=related

http://www.youtube.com/watch?v=3bGv6Ijf1aU&feature=related

-Snakes on a plane.

Samuel Jackson is one of those actors that can make a shitty movie worth watching.

The Transformers: The Movie

- Optimus Prime transforming into a truck and wrecking havoc on the Decepticons until his final battle with Megatron.

http://www.youtube.com/watch?v=fB0_vJUc3o4

--------

Titan AE

- Flight of the wake angels

http://www.youtube.com/watch?v=HlkWt9lXp88

Death Proof Crash scene

-Severance

WARNING spoiler, don' t watch or even read my post if you want to see this movie. This movie centers around a goup of employees working for a weapons company. They were suposed to meet the president in some cabin in the middle of nowhere as a weekend get away, but got lost and ended up in the wrong one. Anyways they were chased by some sadistic group of murdering bastards and all but two where killed in the group.

This scene serves as a faux climax as the two remaining employees finally meet the correct cabin and find the president of their company. They explain their dire situation and the President pulls out a fucking rocket launcher. I was thinking fucking EH! Time for some mother fucking payback!

http://www.youtube.com/watch?v=sbhiQT4eVt0

The music the green grass setting lol just so fuckn 4th of July. And the damn thing was so out of nowhere.

Seriously

I need to rent that movie soon. Been too long since I' ve seen it.

Bad Santa

I love this movie, I' ve yet to see a movie or anything for that matter that has made me laugh more than this masterpiece. Do not watch these clips if you haven' t seen the movie, just go watch it! These scenes are best the first time watching them and far far better in the context of the movie. You have to watch the movie to get the full effect.

It' s about a degenerate lowlife (played by Billy Bob Thornton) who teams up with a black midget who rob shopping malls by gaining inside access (working as Santa Clause) every Christmas. Every year they hit a different mall.

Intro (best intro to any movie)
http://ca.youtube.com/watch?v=wx0B61X-aFE&feature=related

Drunk at work
http://ca.youtube.com/watch?v=uVRmXc8PPqk&feature=related

Willie teaches kid how to box (kids at school are beating up the kid).
http://ca.youtube.com/watch?v=A4zPJAFbRpU&feature=related

In this scene Willie (Thornton) is on his lunch break talking to his partner about this loser kid he' s living with. The end of the scene almost made me piss my pants the first time watching.
http://ca.youtube.com/watch?v=17VrLTWxw2A

This next scene has me written all over it. I hate the sound of an alarm clock before work.
http://ca.youtube.com/watch?v=VlkzrmQdUkI&feature=related

Talking with the kid.
http://ca.youtube.com/watch?v=YKNrYb0s3xc&feature=related