Instructions: Using the keys and A, the idea is to reach the top of the screen. Each screen consists of 6 floors, and Jim has to jump throught the (moving) holes in these floors to progress. If Jim falls down one of these holes, he is momentarily stunned, and loses a life if he falls through the bottom floor. Things are made more difficult on later levels with the addition of nasties that walk along the floors, and also need avoiding. The number of nasties present depends on the level Jim is on.After each level is completed, the line from a poem, THE BALLAD OF JUMPING JIM, is revealed. The game consists of 20 levels, which revealed one line of the poem each time.How to play :START : Pause and play levelA : JumpLEFT & RIGHT : Well, move left and right ;-)