So what if it's a PSP port? Do PS3 or 360 owners not want BioShock 2 because it's on both platforms? Unlike PS3-360 ports where the game is pretty much the same ported over, having a version of MGS: Peace Walker on Wii would allow Konami to improve the graphics a lot and possibly add some M+ control is they wanted.
Look at Call of Duty on Wii it was also a PSP game but the Wii version is much, much better.
Unfortunately a "built from the ground up" Metal Gear on the Wii is likely not going to happen. Kojima is busy with these projects.
MGS: Peace Walker IS a new game, I would rather have that than a port of MGS3 or something, which is 4+ years old now. It wouldn't bother me at all knowing some one on a PSP is enjoying it at the same time ... good for them.
