Rock you like a hurricane

Thats what I started out with. Just learn most of the main stuff, Its not as hard as it sounds.

Crazy Train - Ozzy
Iron Man - Black Sabbath
Back in Black - AC/DC

If you really practice you can play songs fast like

The Metal - Tenacious D
Last Resort - Papa Roach
Hendrix - Purple Haze

Thats stuff I know is pretty easy.