Yes i really like GTA, but as its next gen it has to tick the following boxes (well theres no actual boxes, there more points

. )
A) It MUST have real time Physics for both car damage, and people, trees the whole lot
B) It must have real time lighting. (Explosions light things up, molotovs light up the ground as they get thrown through the air)
C) It must have a a Sniper Rifle
D) It must have partially destoyable environment (I.E. Trains off rails, Destroy bus stops, road signs ect ect, Realistly.
E) You must be able to Mod ALL the cars, YES even the police car not..'This cars way to hot to mod' or whatever
F) GOOD Online Play (Gang wars with 64 Players...)
G) A living environment, i.e. People shop in the evening after work, The roads are busy at rush our. The streets are full of drugies at Midnight...)
And thats abotu it, O and it needs a Helicopter,Tank,Fighter Jet, Much liek GTA:SA.