Disgaea 3 - Playable by how much?

Pretty sure I fixed this with this PR but if one of you guys could test it, that would be awesome.
For reasons that frustrate me, I cannot get SWAP loading/working again. (Think my debug build is just too slow, meh.) It fixes it for me on some sample stuff, though, and it seems solid to me. (Funny, before I thought the samples just switched states every few seconds after you press a button -- turns out the input was just wrong. Oh well.)

Oh yes, that makes all the difference. Great