Even I'll admit there are some Rap songs I find catchy. I wouldn't put any of it anywhere near the musical genius of The Beatles though.
Can't say I agree or disagree as I don't listen to either (rap or beatles. as I said, not a big rap fan. Honestly there's a few Eminem songs I like and maybe some Ice T) enough to really say. But I will say that I'm not a huge Beatles fan but there were a few songs I really like and they did put out some stuff I would say is good. But they also put out a lot of crap in my opinion (mostly their early stuff but they did refine themselves later on. And then got too drugged out and put out some crap then too, heh. I just don't like music that it is obvious the artist took too much drugs that the drugs more made the music).
And I will say I still listen to the few Eminem songs I liked from like 10 years ago and I still appreciate them (to me a helluva lot better than most hte stuff the music industry is foisting on us today). And... hey, he's influential enough that you brought him up despite the fact I'm pretty sure he's not big in the music scene these days (I think some one pointing out Lady Gaga and Bieber are more representative of the pop music scene these days. And I can happily say I don't listen to either of those, heh).