1 - killzone 2
2 - resident evil 5
3 - gran turismo 5
4 - next call of duty
5 - guitar hero metallica

1. Diablo 3
2. Resident Evil 5
3. Halo: ODST
4. Street Fighter IV 
5. Halo Wars

Dragon Quest IX
Wii Sports Resort
MadWorld
Fatal Frame IV
No More Heroes: DS

1.Monster Hunter 3
2.Little King's Story
3.Tenchu 4
4. Fragile
5. The Conduit

Killzone 2.
Uncharted 2.
M.A.G. (massive action game)
WarDevil
COD: Modern Warfare 2.

1) Alan Wake
2) Halo Wars
3) Splinter Cell ConViction
4) Prototype
5) Resident Evil 5

This is my first time, so I'll be brief...

1) Street Fighter IV (for Xbox 360)
2) Punch-Out Wii (tentative titles are allowed, aren't they?)
3) No More Heroes 2: Desperate Struggle (for Wii)
4) Final Fantasy Crystal Chronicles: Echoes of Time (for Wii)
5) Sands of Destruction (for DS)

Killzone2
Killzone2
Killzone2
Killzone2

Hey, oliminator1994! Stop stuffing the ballot box, will ya?

1) Final Fantasy Versus XIII

2) Final Fantasy XIII

3) God of War 3

4) White Knight Chronicles

5) Uncharted 2

Edit: changed the list