Worst: They don't like their free food, and decide to kill everyone in the restaurant.

Best: Everyone in the restaurant is Aragorn, Legolas, Gimli, and Gandalf and the Orcs lose.

Worst: You get kicked out of McDonald's due to disturbing several customers during the battle.

Best: You pick yourself and head to burger-king instead, where instead of LOTR people you meet Narnia characters!

Worst: They are all evil wolves, Minotaurs, Hags and all those other things that the Witch Witch had on her side. And they are not happy to see you.

Best: (my first best case scenario)

Aslan comes roaring in and defeats them all (again).

Worst: Aslan goes on vacation to Tahiti and leaves you for the orcs.

Best: You have Queen Susan's horn and use it to call the Pevensies to your aid.

Worst: They immediately go to help the Narnians and leave you alone.

Best: You are alone and are able to go safely through the wardrobe!

Worst: The wardrobe seems to have changed a bit, in that you end up entering Narnia right in the midst of a large battle... again. It seems that luck is not on your side.

Best: The battle is almost over and all you have to do is help clean up.

Worst: But it turns out that all the foes weren't not defeated; an Evil Over-Lord who hid during the battle springs up and kidnaps you!

Best: It turns out it's Booky, and he isn't quite as EVUL as you thought.

Worst: You must read at least 10,000 of Mr. Booky's posts in order to be set free.