Very good beginner tutorial
Next time Id like to personally see more breakdown of what each of the lines of code does.
For the next tutorial, it would be cool if you would teach us how to do something similar to the game Potty Pigeon. Its where your a bird flying around in a side scroller environment and you have to poop on things and gather sticks to make your nest. Id at least like to see the process you go about to crap on stuff :)
Id also like to see a street fighter type tutorial, and more on animating death cycles and taking hits and falling down. Maybe even gathering power ups which make your character grow each time he gets one and as he gets bigger the ground starts to crack under his weight when he walks and he slows down each time.
Sorry, got carried away. Nice tutorial tho man.