It might have been considerate to get someone who actually has something resembling a sense of rhythm to set the key strokes for Hark The Herald Angels Sing. Seriously, I'm pawing at my keyboard like a damn sealion.
It's a shame that I have to rate a game 1/5 when it's obvious so much effort has gone into it, but whoever did the beta testing and didn't realise how easy it is to get hopelessly stuck in the green area and be forced to restart needs to be shot several thousand times.