Zero is Nintendo exclusive and will never appear on any other consoles. Also,we allready have an HD version of RE 4.
RE4 was listed as Nintendo-exclusive when it debuted on Gamecube, FYI. So saying it'll never be on another system is a fallacy. --- I'm told I look a lot like Rory Macdonald - http://i46.tinypic.com/2eyf5sy.jpg My beautiful Roselynn: http://imgur.com/IaIxgc2