Still making another more of my other responses to NKYMD's なんだ！このおんがくは！止めれるか戦慄のBGM軍！from Nicovideo.

Oh, and mugenjohndoe/ジョンドゥ has this Kung Fu Man edit too. In the second fight, I face STG's Sans nine times again, but with his different BGM, and it's called Megalo strike back (Phase 2).