I love Match 3 games (this one is a "slide the row or column," rather than a "swap the blocks" style game) and this one has a great game lurking under a picky performance. The art work is wonderful, the idea of tower defense is fine...but the controls are so picky. I wish the matches "clicked" into place a little bit. Instead, I find myself moving the tiles and having them be, ooooh, just a little too far right, now just a little too far left, oops, a little too far right...its very frustrating. If the developers could adjust this a bit, I think the game would be greatly improved. It would also be nice to be able to move blocks while the blocks are settling into place...I find myself waiting too much to make a move.