Blackboard ninja

Blackboard ninja comes alive! Test you ninja skills in a dynamic and dangerous situations. You have to show the best you can to survive for 30 seconds...30 seconds full of jumping, sliding on walls, avoiding flying deadly obstacles...well all ninja stuff :) And, if you think first level is hard, just wait to reach the next one...can you do it? There is only one way to find out! So get your ninja costume on, concentrate and survive the ninja test to become a true ninja...cause you know what they say - "Only one black ninja, can kill other black ninja, but only blackboard ninja can kill another blackboard ninja!"...nonsense...just play and enjoy :D