You should look into getting a HD capture device. When I was looking for a solution for my website I came accross Hauppauge's HD PVR an bought one. It's as good as the Blackmagic Intensity Pro Capture Card that I bought last year. It connects to your PC via USB and you feed your component cables into it (they supply a component - component out so you can feed it back to your TV to avoid a delay while recording). It'll capture 720p or 1080i at 60fps and costs like $200.
I've just bought a Blackmagic DeckLink HD Extreme which is better, but the Hauppauge is perfect for what most people want. I've been testing it with YouTube
(click) and it's pretty good. The Ninja Gaiden 2 video didn't turn out that well and I think it's due to fast moving images and YouTube's compression method. I'm still trying to figure out the best method for encoding.
If you want I can upload the converted file that I submitted to YouTube. The original file looks slightly better, but it's an .m2ts file and requires a funny codec that I didn't have until I got Sony Vegas Pro. The h.264 conversion I did would give you a very good idea of the kind of quality you'be be looking at.
To give you an idea, this is a snapshot taken using VLC Media Player of the Crackdown 2 video that I uploaded to YouTube. YouTube's HD video compression sucks but it could be worse. I'm testing blip.tv and Vimeo too, but neither like game footage being uploaded. I just need somthing until my site goes live.
EDIT: You might need to right click 'view image' or save it. The forum doesn't show the image in fullscreen on my machine...
<message edited by Nitro on Jun 04, 2009 11:47>