This might be a good keyboarding exercise.
I was thinking that this is a good keyboarding exercise. Except your hands may start hurting after awhile, and then you have to keep typing faster or else you lose.
Graphics - Pretty good, I don't have any complaints about them.
Style - I have seen typing to kill enemies elsewhere, but this is still seems unique since I haven't seen other kinds like this.
Sound - Music was good, although exploding from those vehicles may get to you after awhile.
Violence - It is mild, not really that bloody,
Interactivity - Typing is how you fire your gun, and if you misspell alot then you should learn how to type.
Humor - Not really much to laugh at. It's type to kill kinda simple.