Wow...the game glitched on level 9 and got stuck at 20:59. I got 9635 before using forward to get to the shop. Other than that its a great game, but I would like to be able to help the staff, because my chef was overwhelmed on lvl 9.
Its a good game, especially for your first try, but you could make improvements such as slowly adding zombies or having their paths change every 5 or 10 coins. Those are just my thoughts. Once again its a great game and 5/5.