If you have updated to version 1.3 on the App Store and are experiencing crashes, please attempt the following:
1) Go to your Settings App -> TowerMadness 2 -> Reset On Next Launch (see attached screen shot).
2) Re-launch TowerMadness 2.
3) Please let us know if you still experience a crash on launch and email us at email@example.com
Thank you and we apologize for the inconvenience as we further investigate the issue.