I own one. I've had a couple over the years. The artwork is fantastic and the back glasses are usually in very good condition which is great as the infinity effect contributes substantially to the appeal of this game. As a wide body it can be slow but I find Space Invaders to be an enjoyable game and one I and the kids always go back to. Not the best playing of all pinball machines but as a package of artwork/sound effects and wide body players it is one of the greats in my opinion. Keep the play field clean to maximise speed , volume up a bit and enjoy!