Brilliant little game! I got stuck on the 3rd level and couldn't find the way out. The music was great! Just needs to loop it on the 3rd level as it stops after first play. The pixel style of the textures work well and gives it a retro feeling! Only thing I would change would be the shooting , make it so the shooting is a key press instead of mouse as it was hard to shoot after jumping. However overall the game is good simple and works well and easy to play! Enjoyed it ! look forward to playing more games you create!