Here is the top 3 games that I think is good for every console and portable.  Note: These games are already out

Gamecube

Super Smash Bros. Melee

Fire Emblem: Path of Radiance

Metroid Prime 2: Echoes

Playstation 2

Resident Evil 4

Dragon Ball Z: Budokai 3

Grand Theft Auto: San Andreas 

Game Boy Advance

Advance Wars: Black Hole Rising

Fire Emblem: Sacred Stones

Zelda: The Minish Cap

Nintendo DS

Advance Wars: Dual Strike

Mario and Luigi: Partners In Time

Kirby: Canvas Curse

Playstation Portable

Burnout Legends

Twisted Metal: Head On

Tokobots

Xbox

Halo 2

Halo: Combat Evolved

Burnout Revenge

Xbox 360

Perfect Dark Zero

Call of Duty 2

Project Gotham Racing 3

Please post any comments about games that you feel is good that I didn't put on here