I liked Returns more than the old games, so I can't say I'm not excited.
Just disappointed. These guys made Metroid Prime. And then stuck with it maybe a bit too long. I really want to see the next thing they do.
It certainly doesn't help that action platformers have been a bit oversaturated for a few years. There's too much to play even if you limit yourself to the best ones.
If they're gonna do a platformer, I'd like to see them try their hand that the Mario 64 style that Rare never really succeeded at.