This update from Apple will improve the functionality of this app. No new features are included.

- Corrected bug for screen dimensions on iOS 7.
- Removed in-game ads.
- Ads only appear on the scoreboard.
- Optimized for iPhone 6 and iPhone 6 Plus.

Removed in-game ads.  Ads only appear on the scoreboard.
Optimized for iPhone 6 and iPhone 6 Plus.

- Faster gameplay!
- Fixes a bug where tilt controls don't relaunch properly.
- Stops the accelerometer appropriately when the app is not active.

- Minor bug fixes
- iOS 7 optimized

iOS 7 update!

Bluetooth connectivity fixed.
UI enhancements.

High Score listing has more real estate.
Web optimizations.