Oldy but goody rmx... many djs where playing this track over the last year.

My question is, where the hell is the track that they are playing.

All the tracklistings say that this is the rmx I'm looking for, but I have this track and it doesn't have the sweet ass bassline that all the other djs are playing.

Does anyone know what I'm talking about and if so, can you tell me the name of this..

Thanks 8)