Ambers, porters, and bocks are good. Took me a while to get into hefeweizen, but I developed a taste for Shock Top last year. Blue Moon's pretty good, too. I'm also only a few hours from Big Sky Brewery now, so I can buy Moose Drool by the case...
Please quit drinking Shock Top. It only encourages the bas*ards to keep making it.
If you want good Hefe, try some of the German ones, Paulaner is good to start, Frazikaner, Julius Echter (the Dunkel is great).
Shock Top (bleh) is a bad copy of Blue Moon (slightly less bleh), which is a cheap knockoff of the Belgian white ales, like Hoegaarden and Blanche de Bruxelles. Chimay has a white that pretty much set the standard for me. New Belgium Tripel is a much better Americanized clone of the Belgians.
Sorry if I come off as a beer snob, but, hey, I'm in the industry, and live it almost daily.