I guess I should've checked the forum first before purchasing. I can't get past level 30 due to technical issues. Overall from what I was able to play, it was challenging and fun to play.
This was a great game. I felt that it wasn't as challenging as the first one, however the graphics and soundtrack are phenomenal. I did like the little extras (puzzles and painting) as added bonuses for the Collectors edition. The hard (purple) puzzles were def challenging. Looking forward to a third hopefully sooner than later!