GAMECUBE

Here are some of the known upcoming releases for Game Cube:
SOUL CALIBAR 2
ROGUE LEADER: Rogue Squadron II
SUPER SMASH BROS. 2 Melee
PIKMIN
SONIC ADVENTURE 2
PHANTASY STAR ONLINE Ver.2
RESIDENT EVIL ZERO
METROID PRIME
STAR FOX ADVENTURES: DINOSAUR PLANET

N64
it doesn't look good for many games here.

MADDEN 2002

TONY HAWK PRO STAKER 2
Better late than never, especially of a game of this caliber. Plus there is a elusive new level found only on the N64version.

ANIMAL FOREST
Maybe the final N64game to be released in here North America. A rich looking 2D RPG/sim featuring some old NESgames as well like Donkey Kong Jr. and Baseball. Sadly, this game now looks to be calcelled to in favor of the Gamecube.

Sin and Punishment
A anime first person shooter! A great idea for a game and it looks great.
Created by Treasure, makers of such games like Gunstar Heroes and Bangaioh.
It's now known that it will never ever come over here making it fairly rare now.