I just bought Jet Set Radio Future and Ninja Gaiden Black at Gamestop for about 20 bucks. I already have Halo, Jade Empire, Star Wars Kotor1, and Star Wars Battlefront, and obviously just got Ninja Gaiden and Jet Set. I dont plan on getting Elder Scrolls 3 or Chronicles of Riddick, and already have Marvel vs Capcom 2 and Psychonauts, and Crimson Skies on my wishlist. What am I missing? (it needs to be Backwards Compatible, since i only have a 360.)

Burnout 3, Prince of Persia Sands of Time, Psychonauts

I definitely think it's worth picking up both. As a lot will tell you, Paradise has gone in a very different direction from 3/Revenge, so if you play 3, you won't burn yourself out on the gameplay for Paradise. Also, Burnout 3 is one of my favorite games of all time, so I highly recommend it to anyone who has the slightest interest in arcade racers.

And let's pretend the above pun never happened.

"Fable was pretty good..."

lol, of course you don't plan on getting Riddick... Escape from Butcher Bay is not Backwards-compatible!

Anyways, get Halo 2, if for nothing else, just to have the complete trilogy... but also cause the online community is still somewhat strangely active.

also, if you've ever played Shenmue, I highly recommend Shenmue 2... of course, with the lack of a Shenmue 3, and no solid ending on 2, you might just be left pining for more.

and finally, I must recommend Crimson Skies: High Road to Revenge... it's like a fight simulator, but with a cast of cool characters, simplified controls, and fun combat.  I'm not much of one for flight sims, but this game is so much more than that!

Sid Meier's Pirates is a good game to get if you like that kinda thing, I've been able to pick that up really cheap. There is of course also Halo 2 which is an awesome original Xbox title and is the most popular online title for the original Xbox and Fable looks really cool as well.