Go to Raging Bul first, then Viper, then Whizzer, and then American Eagle. You'll probably be able to get a few rides on Eagle too. If you go in the morning when the park first opens, you'll have all this done in about an hour and a half. I recommend Batman because it's usually a short line and always intense. Plus Demon is fun in the back row because you get soooo much airtime on the first drop. Superman only has a short line at night and isn't that great. Deja Vu is a favorite for most people, but I say avoid it because when it's even open its line may look short but is always long and a waste. Most importantly, have fun!