This is a difficult question to answer quickly, but I'll provide you the cliff notes:
1. Washington assembles the Continental Army.
2. Washington sacrifices a goat to Satan, effectively summoning Jesus to Valley Forge.
3. Jesus gives Washington a magic lamp.
4. Washington uses magic lamp to summon the Robin Williams genie from Aladdin.
5. Genie uses magic carpet to strangle Sir Henry Clinton.
6. Washington takes place as Emperor of America.
Hope that helps.