I'll start getting games for my 360 next week and right now, I can only play demos. The ones I've played are: Mirror's Edge Portal: Still Alive Sonic Unleashed GH3 and GHA Since I've played both Guitar Hero games on my Wii, I already know how amazing they are. The others are really impressive. I just downloaded Tomb Raider: Underworld and I still have to play it yet. What other demos do you recommend for me? I don't mind the sizes of the demos because all that matters is that I get to play something on my new 360. Thanks in advance.