Great graphics - the colours, pixel art, particles and lighting all work very nicely together. I like the controls for the dragon, it felt smooth to me. The power ups were a nice touch, allowing the player to be able to eat the enemy for a short span of time! Just a new things to consider for next time - I'm not sure what the bar at the bottom is supposed to be and the score in the top left corner was cut off for me so I couldn't see my score till the game over. Overall - nicely done - would love to see this developed more with more levels and scenes.