Rockman Mega World

[satoshi_matrix]

Rockman Mega World or its European title Megaman Wily Wars but this is the japanese version.

I saw this game for $80 at a convention I went to, and dispite its hefty price, bought it. With Gamegenie it can be played on North American systems and it plays just fine.

What do you guys think of this game?
Are their any known Gamegenie codes for it other than the region-free code? this version of Rockman 1 is massively difficult!