Looks like something Capcom did. You have to kill it a specific way.I don't remember that happening on the PSP, but if you say so.
My point is, Nintendo is PC-crazy, especially NoA, and they haven't done anything to instill my faith in them as far as mature content is concerned. Even recently the western releases of Bravely Default had altered costumes. Long story short, games on Nintendo platforms are censored, especially in the west.
Because
Also, they don't censor everything. Link
I second the SEGA suggestion, Capcom content should stay multiplatform if possible.
Not that I disagree to this.