This book has some neat devices. For example, you slide Nash along his track and his and his arms flail about, smashing everything in his path – complete with sound effects and sad faces in his wake. The art is fairly good and the plot isn’t too bad.
All around, it’s a solid read with some neat mechanics that make good use of the iPad as a platform. I wouldn’t put it in the same category as the wonderous PopOut series, but it’s definitely worth the low $1.99 price and will be good interactive entertainment for your kids.