What an absolute classic of a game. It's funny to think how the twin stick shooter genre really has not evolved far since it's start in the Robotron days, but these types of games never fail to hit. Flash really did give the genre a second wind post-arcade days.
It seems that this one has been lost to time, relatively, when compared to other popular flash games of the time (solely based on the lack of engagement in the comments. Lets give Medieval Rampage the love it deserves!