LightsOFF4G app for iPhone and iPad

Lights Off 4Gotten Games style. In this puzzle game it is up to you to turn off all of the lights for a given puzzle and there are 125 standard puzzles in the original game. Wait Wait there is more...You earn credits for each puzzle you complete...What do you do with those credits you may ask? I am glad that you did. You have a store in which to purchase items with those credits...Items such as different colored lights or maybe an ice cube to freeze those pesky lights or maybe you need more time in one of the many timed puzzles so you purchase an hourglass...it is up to you. Need more... how about a random generated puzzle level? Still not satisfied? Ok how about you build you own puzzles and I will throw in a small tutorial for free...Sound like something worth a try...well I think so.
Thanks for looking.
Gary