I think it's ok ;) , i would suggest to use wasd and explain how to play, i would like to know which engine or framework did you use to make this game ;)
Really good, i loved the gameplay and i would love to know the basics of how did you do it, would you mind telling me a bit about it?, also i wish it had more levels ;)
I liked the game, however the Aestheetics are not so good but it is understandable because of the time, also the fireballs sometimes fly in slighly odd direction