Enjoyed this very much, it's a nice variation on the typing skill game. Nice style, words easy to read if a bit small. I agree with the point made below about there not being very many of these on NG - although I suppose whether there are enough is a taste thing as well (e.g., personally I'm not that fond of point 'n' click but most people here can't seem to get enough of them).
I have two remarks / recommendations for optimum enjoyment:
* Add highscores. So that we can see how good we are / be motivated to improve ;)
* Somewhat slower difficulty progression. Even for skilled typers the game ends quite quickly. In particular in case of a mistake there is little time to recover relatively early on. Also, I usually could only manage the first powerup; after it would simply take too much time. And I'm quite a fast typer.