I don't agree, for most people there isn't, which is obviously the problem. But for me, I walk into an HMV, and I re-discover movies I had forgotten about, being online I would have never found them, but in store, you can browse and browse and find lost gems.
I really do find it scary how in 10/20 years there will probably be no shops, Amazon will have a hold over us all and what will we do then?