play other ninja games first (links in notes) < and > to move and ^ to jump avoid red space to sword attack
ninja 1 http://scratch.mit.edu/projects/23905092/ ninja 2 http://scratch.mit.edu/projects/24101625/ ninja 3 http://scratch.mit.edu/projects/24119097/ ninja 4 http://scratch.mit.edu/projects/24125027/ ninja 5 http://scratch.mit.edu/projects/24179410/