Who knows, but were hoping for a Wii title.
Rate the SF games:
StarFox:8.5 (a bit hard)
StarFox 2 (Unreleased): 9 Would have been great. I think you can play this with homebrew.)
StarFox Adventures: 9.5 (fun as hell and not too hard. A bit short though, but not very)
StarFox Assault: 7.5 (Blargh, the game was fun but graphics were meh and it was short. Multiplayer was great though.
StarFox Command: 9 Cool use of the touch screen, good gameplay, awsome online, but multiple endings were a little overbearing.
StarFox Shadows of Lylat (Fanmade game) 10 Basic, classic, to-the-point StarFox action. Nintendo should take notes.
Series rating: (not doing median) 9