No, there hasn't been a mistake. What you've downloaded is, in fact, the actual complete version of Demented Pineapple 2000: Chapter 2 - Eat Shit & Die! I'm sorry to report that there is no game called A Crazy Guy Pooped In Your Car, but I'm sure you'll like this a whole lot more. So, what are you waiting for, you saucy lad, you? You know how to start the game! So, play it already!