Promo code (Traffic Light Mania): n/a
"- Test your reflexes and foresight under pressure.
- Allow each vehicle to get safely to its destination and without waiting too long!
- Three free maps plus optional five map purchase pack.
- Optimized versions for iPad, iPhone 4 and iPhone 5!
- Includes sharp retina display specific graphics
- Linked with Apple's Game Center so you can compare your scores with friends and everyone else worldwide!
- Available in six languages"