Cool way you used the mouse as a sword! Once you start hitting to move instead of clicking, the game becomes easy. You can bit up arrows from anywhere, so a bit buggy. 3 / 5 :)
1 / 5 - Their mouse wasn't moving, I was clicking madly, their points were going up, but mine were staying the same. I STOPPED clicking (To test), their points stopped going up - I mean... ???
Just watch your High-Score Table - People will try Submit unrealistically High-Score (Eg: 50,000,000) - So just watch out :) And also have a Page-Limit On the High-Score Table - Else you can "Make it in" every time you play (Which defeats the point of a High-Score Table in the First Place)