I admit that this was pretty weird. I didn't even realize that I was controlling the other thing at first. I still thought it was playable. It could have been a bit more detailed. I guess a Tetris-like game doesn't need to be like that. The music is pretty good.
I wasn't even sure how I lost at first. I guess I just wasn't paying attention to both sides. It has pretty good colors and it is pretty original. I wouldn't recommend it, but it's a nice try. A pity this hasn't been reviewed in such a long time.