i played the dead space demo and theres no lines

Assassin's Creed - They both look great, although the 360 has slightly better lightning. Orange Box - X360. Nice comparing a quality to a crappy EA port. GTA 4 - PS3 has the edge here. The lightning is overall better. COD 4 - They both look exactly alike. Burnout: Paradise - They both look uniquely different in their own kind of way, but I'd say they're even. Rainbow Six Vegas 2 - I like the PS3's brightness, but the textures and shadows look better on the 360. NFS: Pro Street - 360 wins this one. The lightning isn't looking too great in the PS3 version. Also some little things apart from lightning that you could tell the difference. Madden 08: They look almost exactly alike, only the PS3 version is lighter and the 360 has better facial textures. This is coming from someone who owns a PS3 and doesn't own a 360.