This game, while a good concept, was mostly fail... I agree with Milskidasith on a lot of points, explaining weapons / upgrades would be nice, another way to control movement would be nice. And really, after the first level the only weapon anyone should want to use is the spear, most power and direct line of attack = no contest. Also, I think the visuals could be a little more... yours... but I can personally live. If someone decides to sue you, that's your problem.
Also, even for a Part 1, this game is entirely too short, even if I did have to go back and get most of the upgrades before I could finish the last level. I thought for sure that I wasn't going to be able to beat the 6th level, because well, the 5th was so hard, alas, there was no 6th.
Nice concept, passable story, bad controls, no help text, pictures that don't seem to be yours, and short game, gives it a 1/5 sorry... brush it up and I might be back.
Not bad, but seemed to me like catapult rounds lagged a lot, especially after you upgraded everything. Too easy/short too... and WAY too much gold is gained after each kill, I ended the game with well over 7k -_-'... 3/5 at best