Not bad at all...
As many have said... OOB should be a lost life... not game over. But if you change that... add a level timer and an upgrade system(say, smaller ball, longer power ups, shorte power downs, ect.) and you have a class S game. It was alot of fun, but got a bit repetative since it was randomized and din't everget harder. Also... I prefered the J-tech menue song rather than the tech song that played in game.