I like good mashups, but dammit, a lot of them are based on putting songs together I don't know, so the effect is lost on me, you know?
Here, however, are a couple I like, based on songs I do know:
Toto vs Jojo feat. some girl singer I mistakenly thought was Britney Spears at first.
Golden Earring vs Beastie Boys vs Ludacris (audio only)
John Denver vs Method Man and Redman (audio only)
Blues Brothers - Peter Gunn Theme feat. Pitbull & Ying Yang Twins (audio only)
Falco vs. Nelly vs. Luniz: Mash Me Amadeus (Single Edit) Audio by DJ Schmolli
Michael Jackson vs. Metallica
