I AM MAD!!!

The game is fun and the graphics are fantastic, but I am still very dissapointed at this game. Whenever I make it to survival mode the game makes me go back to level 1 and I hate that!!!! This has happened 2-3 times. It is not fair that after all my hard work I have to start ALL over again. WHAT IS HAPPENING?! HOW CAN I FIX THIS?!!!!!!!!!!! HELP ME!!!!!:(

Ssyed1980 about AirAttack