There's an assload of them.

If you're looking for something Zelda-esque:

Eternal Darkness
Star Fox Adventures
Beyond Good and Evil
Sphinx and the Cursed Mummy


More action-oriented games:

Super Mario Sunshine
Viewtiful Joe
Resident Evil: Rebirth
Star Wars: Rogue Squadron 2: Rogue Laeder
Metal Arms: Glitch In The System


Multiplayer games:

F-Zero GX (Even if you're not a fan of racing games, F-Zero GX is abnormally addictive)
Mario Kart: Double Dash!! (Insanely fun)
Mario Golf: Toadstool Tour (A golf game shouldn't be this fun)
Soul Calibur 2 (I'm not a fan of arcade fighters, and this game fucking rules)


RPGs?

Skies of Arcadia Legends
Summoner: A Goddess Reborn

And on top of all that, there is so much awesome shit coming out this year, it's overwhelming. Resident Evil 4, Metroid Prime 2 (with multiplayer!), Star Fox (with multiplayer!), Donkey Kong: Jungle Beat and Tales of Symphonia (badass new RPG) are just a few titles that I will be picking up this year.