Is South Park Imaginationland any good. The reviewers on iTunes said it was decent, but too short for the $9.99. So, normally I would wait until the developer lowers the price, but knowing that its Comedy Central and they probably don't give a damn wether or not this game sells, I'm not expecting a price drop. I'm a South Park fan, but am torn between grabbing this game or the combo of Putt Putt and 300 Bowl for the remainder of my money...PLEASE HELP!!!