Based only on the tutorial so far: The music has some bad crackling static that makes it a pain to listen to. The text reads like a bad machine translation, with poor grammar and lacking capitalization. The menus and upgrade info are also a bit clumsy. Some of the tutorial text is displayed behind game features, making it difficult to read. That said, the graphics are well done, and the gameplay is smooth. If you don't actually read anything, and you turn off the music, it's not bad, particularly given the type of game it is.
