Well, my usual disclaimer is that you'll get polarized opinions about WCC. Food is hearty, designed for unrepentant carnivores. Bascially, there are several menu selections, but their claim to fame is the "skillet," an all-you-can-eat family style meal, which, for dinner, includes ribs, pulled pork, other meats and sides. We happen to enjoy it very much. The ribs are heavily smoked and VERY chewy, and not to everyone's tastes.
But, as with other Disney dining experiences, the atmosphere is the draw. At dinner, expect the servers to be LOUD, upbeat, and frentic, with stick-horse races, good-natured "abuse" of the guests (try asking for catsup, or drop a fork, or ask for Pepsi, or wear a Universal t-shirt.) There's sing-a-longs of a sort ... just think wild, wild west goings on. We find it an absolute hoot, but you'll either love it or hate it.
Here's the dinner menu - and breakfast and lunch are also available:
http://www.allearsnet.com/menu/menu_wc.htm