Second Sight
Wave Race Blue Storm
Billy Hatcher and the giant egg
Metal Gear twin snakes
Mario Sunshine

The other fantastic title that includes MEEEEEEEEEELEEEEEEEEEEEEEE IN THE NAME.

Tagging this thread for a read, collecting GC games myself, currently at 238 PAL titles.

Such an underated console...

Ikaruga. I prefer the Dreamcast version but the Gamecube version is still good

Such an underappreciated system, a shame it was so unpopular.

Eternal Darkness
Fire Emblem: Path of Radiance
F-Zero GX
Killer7
Legend of Zelda: The Wind Waker
Mario Kart: Double Dash!!
Metal Gear Solid: The Twin Snakes
Metroid Prime 1 & 2
Paper Mario: The Thousand-Year Door
Pikmin 1 & 2
Resident Evil Remake & 4
SoulCalibur II
Star Wars Rogue Squadron II & III
Super Smash Bros. Melee
Tales of Symphonia
Viewtiful Joe 1 & 2

Mario sunshine
Viewtiful joe 1&2

Wow, dozen+ suggestions that I didn't think of playing through! Thanks for the suggestions to keep me busy.

The Wind Waker
Tales of Symphonia
Pikmin 2
Soul Calibur 2

Double Dash
Melee

-Zelda Ocarina of Time and Majoras Mask - people are not aware of this, but GC version of N64 Zeldas are easily best home console versions, GC versions looks and works much better than N64 versions.
-Star Wars Rogue Squadron II & III
-Mario Sunshine
-Luigis Mansion
-Mario Kart Double Dash
-Resident Evil: 0, 1, 2, 3, 4 and CV - GC was relly ultimate RE console
-Zelda WW and TP but you have HD versions on Wii U
-Metroid 1 and 2, but you have Metroid Trilogy on Wii and Wii U that are better versions
-Pikmin 1 and 2 but you have those games on Wii with better controls

Obama
...but you NEED a microphone