Works great for us! – Team Umizoomi: Math Racer HD Review

We were concerned by some of the reviews that stated this game wouldn't work on a First Generation iPad and that the "tilt to steer" function didn't work. Fortunately, this was not the case. We have the latest version of iOS for this tablet and it works flawlessly. Also, the tilt function is a choice - selectable by clicking an icon in the upper right corner of the screen (the other option is tap to steer). Very happy with this app.
Review by LisaGS1223999 on Team Umizoomi: Math Racer HD.