perfect
Zodiac001,he said right above in the author's comments that the point of this game was memory....it wouldnt be challenging if you didnt have to remember the orders,that why its in the puzzle games section.
It gets my 10 stars.it should get everyones 10 stars,I mean geez people,its a flash game!you cant judge it like a real game.
If you were going to improve I would suggest add more,more upgrades and more everything.