Really interesting and unique puzzle app. My feedback: The tutorial is very cumbersome to use, with standard UIAlertViews covering the game board. I suggest re

Really interesting and unique puzzle app. My feedback: The tutorial is very cumbersome to use, with standard UIAlertViews covering the game board. I suggest replacing that with something custom. The font looks unprofessional; replace Marker Felt with something less cheesy. The graphics in general could be spruced up (if you want to stick with the simple style, that's great, but at least make buttons look like buttons) Also, download the "world records" in the background as the first puzzle is loaded (it is impossible for its record of 4 to be beaten anyway)