Hmmmmm, that' s tough, I' d guess about 10-12 hours? I never really looked though. Maybe a little more, cause I think you can pretty much average 45-50 minutes per colossus. You have to understand though that I had only rented the game, so I really wanted to finish it befor I took it back, so I used gamefaqs If I got stuck too long(I know, cheating, but I really wanted to finish it rather than get the satisfaction of beating it without help). The ending bit Is very good, not much dissapointment there at all.

Nothing wrong with using Gamefaqs at all, I' ve used them for every Resident Evil game and have already made plans to use them for Resident Evil 5