Xbox 360

Fallout 3, Rock Band 2, Call of Duty 5 (4 too ) , depends on what your into. Left 4 Dead also! lol

 

There are some really good used games for $8 at GameStop or Hasting's, too. I just got Project Gotham Racing 3 for $7.99 and Perfect Dark Zero for $7.99.

 

I'm not really into the shooters, racers, or music games, but Lost Odyssey has tempted me to buy a 360 on more than one occasion. Look into that one.

 

Fallout 3, Saint's Row 2, L4D, Fable 2, Halo 2, GOW2.

 

Lost Odyssey got somewhat mixed reviews. I have to be honest, outside of Fallout 3, Oblivion and too a lesser extent Mass Effect, the 360 is really lacking in some good rpgs. Final Fantasy 13 will be coming out for it soon though.

As far as systems go it's definitely the one I would recommend.

 

Really, nobody said Grand Theft Auto IV?

 

GTA 4 was alright, but like every other GTA game it didn't hold my interest long enough for me to beat it.

 

Saints Row 2

That has compelled me so much to get a 360. Thank god I'm broke so I didn't waist my money on one.