I think it's heinous when people try to incorporate classical music into modern music. It might work out sometimes, but the result is usually abhorrent. For example, fur elise [though I never liked it much] being maimed into some techno trash? Techno, is the most vile filth ever invented by human kind.
I never liked beethoven that much. The first movement of his 5th symphony has been played so often that it has become, in my opinion, a little cliche.
But have you heard the second movement? I can't stop giggling when the fanfares begin, I like them alot. And at the finale, it really is taking you somewhere.
So, thank God for beethoven and his symphonies.