Needs a difficulty setting for us who are better at typing, and for those who are abysmal at typing. I had absolutely zero challenge all game long. In fact, I played it with one hand. However, I just finished watching a friend play, and he was struggling past Lv 3. If you could add an Easy, Normal, and Hard setting, that'd be grand.
The game where you bounce around and dodge the green balls is by far the easiest. Make sure you win that one; You're clear to lose the other ones at a whim. If you just keep winning that one, (It's actually easier when that's the only game left) you'll get a 5x multiplier in no time.
 "Ink Battle"){kind=icon}
 "Tower of Greed"){kind=icon}
 "Grid16"){kind=icon}
 "King's Guard"){kind=icon}