OK, these two bugs happened with me. Pharaoh Bug: This one I reported directly to ER. It happened to me in 1-1. With Bass, right after getting the star, I got the Pharaoh Shot from the top question box nearby. Then, when I charged it, it seemed to loop forever the charging process, creating many Pharaoh Shot charges over Bass per 3/4 of a second. Then, after no more than 5 seconds, the game froze and pretty much crashed (had to close through Task Manager. Music glitch: As for this, it happened with me several times through the game, most of the time when I exited a "pipe secret". It simply replaced the character's theme for that of Mario. I believe it is an actual glitch. And an extra: if you time it right while pressing the "B Button" between the lives counter screen and the stage, you will start up the stage by firing TWO projectiles. Very fun, but I don't think it is really worth worrying over... Or... Is it?