Its not even a close comparison. They are both fun games, but the WOZ is hands down the better machine. The JJP quality of build is 10X Sterns. You really need to play both games, and see what you like. Personally I think theme matters, and some people are not crazy about the WOZ theme (I love it). The quality of the toys, play fields, graphics, and light shows are second to none with the WOZ.