I really enjoyed this, such an original idea and very fun to play. The only thing that bothered me is that the letters are not all the same width, which made it hard to know where a letter would hit on the grid, I kept missing things in the left hand column when I was using the E key. Maybe you did that deliberately so that every square would be covered, I don't know. Either way, very fun, and it was cool discovering which letters hit a lot of squares at once. :)