Sometimes I get irrationally angry at the Kinect, but I'm the one with the tremor, which is what's making it really hard to play. When I'm actively playing something, it's not a big deal, but when I have to hold my hands/arms still, the muscles start twitching/jumping, and it makes it really hard to select menu's/options.

I'm going to keep plugging away at it though... I don't want to be one of those people who just gives up when things get hard.