Yeah. They were cool when they were trying to be evil and shocking (by 80's standards).
The problem was when they went all b00gie-w00gie with "Girls, Girls, Girls", "You're Invited (But Your Friend Can't Come) and "Smokin' In the Boys Room" and of course Ballady with "Without You" which is BARF.
If you can ignore the cheeziness and the fact that Vince Neil just started singing the exact same Army march-"I don' know but I been Tol'...." type melody over every single song, then DR. Feelgood is a pretty cool riff.
Other than I like the slide part in the lesser known "Primal Scream" off of the Decade of Decadence album, but again, they're like Rage Against The Machine.....cool drums, cool guitar, whiny b**** moron on vocals.