Super Metroid is a Nintendo exclusive title and will only appear on Nintendo systems. Metroid Prime is coming out in the end of this year on GamCube. It is a first person shooter/3d side scroller hybrid. I am so eagerly waiting for it. Also, Metroid 4 will be released on GameBoy Advance later this year. It will play like Super Metroid. I dont know which one I am anticipating more.