Stupidness 2 PRO

It would be easy to accuse STUPIDNESS 2 PRO of living up to its name, but that would be lazy and misleading. The app does include some good brain-teasers -- and it smartly includes hints for people who can't figure out a solution (at the cost of IQ points). However, many of the puzzle solutions are random and seem meant only to showcase the iDevice's abilities (like the gyroscope or multitouch).  Additionally, it's a very short app. Some users can breeze through it in 10-15 minutes, which makes the price tag -- even at 99 cents -- questionable. Unless you're hopelessly addicted to these sorts of puzzles, the free version should suffice just fine.