In the fight school lesson basic training, the timer skips the entire match after I first extend my left knee, at which point it says "Well done! That's a decap!", although I only fall forward slightly. It replays 2 times, and then says "Decapitation 2" on the bottom, although when I proceed, it just runs the timer to 0, and the lesson is over.
I'm not sure if this is a bug or not, but I cannot fix it. I should probably also note that I'm running this on ubuntu 9.04, under wine.