Since we can play our GCN games on Wii, has anyone re-discovered or found new (old) GCN games they missed the first time around.  Personally, Eternal Darkness has been an awesome game for me lately and I found a used copy of Pikmin 2 that I plan on playing soon.

 Any other suggestions for great GCN games that may have been overlooked upon release?

i never owned a gamecube so i want to pick up MP and MP2

I'm playing MP2 Echoes right now, which I never picked up when I had the cube. I also want to try Batallion Wars, but it seems hard to find in my area.

There are a tons of good games... the ones i missed from last gen that i am trying to get and play right now ( because there is not a decent game for wii coming these weeks )...

F-Zero GX
Tales of Symphonia
Pikmin 2
Mario Sunshine
Eternal Darkness
Baiten Kaitos ( both of them )

I discovered way too many:

Super Mario Sunshine
Super Smash Bros Melee
Zelda Windwaker
Metroid Prime 1-2
Star Fox Adventures
Star Fox Assault
DK Konga 1-2
DK Jungle Beat
Wave Race Blue Storm
Wario World
Animal Crossing
Harvest Moon
Pikmin 2
F-Zero GX

And some multi's for the GC
Killer 7
RE4
Beyond Good & Evil
Soul Calibur 2

Games not mentioned: Chibi Robo, Resident Evil Zero and Zelda Four Swords Adventures.

I also wan't to get Pn03 and Metal Arms - Glitch in the system, found them cheap. 

I got Beyond Good & Evil and Metroid Prime for $10 and loved both of them. I'm always looking for Eternal Darkness but havn't had any luck yet. also i really really really want to get my hands on Cubivore. It sounds freakin great.

Yeah BG&E is still one of my favorite games of all time. I also recommend Occarina of Time: Master Quest (came with Wind Waker, you may need to get it off eBay) if you want to play a more challenging version of everyone's favorite Zelda game. As well as Zelda Collector's Edition.

This has to be the 3rd thread like this. Take a look at this http://cube.ign.com/articles/772/772300p1.html

25 games there worth your money and why.

I never bought a Gamecube as I think Mario is naff, but I did see one recently for £25 brand new which is quite tempting. I'd love to play the Resident Evil remake and I'll rebuy Resident Evil 4 as I hear the 'cube version is better.