There's some weird glitch in this game. Whenever I try to do something a second time, it just keeps on flashing the screen. It does this same annoying sound. I guess it's nice to have an educational game. Maybe this is simply too old of a game. I mean, it hasn't been reviewed in a long time!
Besides that, it's a fine game. It can be hard to understand the gameplay. I suppose it was unique in that sense. It just didn't do much for me. I can see why it never got popular.