What are some really good hip hop/ rap artists?

Chipmunk Oopsy Daisy SAS feat Juelz Santana - ur in the army now N-Dubz - Better Not Waste My Time Jahaziel - Power

nas: ain't hard to tell, one mic, ether, nas is like, life's a ***** ice cube: no vaseline, summer vacation, how to survive in south central, it was a good day 2pac: brenda's got a baby, keep ya head up, dear mama, changes, california love biggie: juicy, warning, 10 crack commandments, notorious thugs rakim: paid in full, microphone fiend, i ain't no joke, when i b on the mic eminem: the way i am, rock bottom, lose yourself, murda murda big daddy kane: ain't no half steppin, raw, warm it up kane, set it off redman: time for sum aksion, day of the sooperman lover (all of them), tonight's da night, wateva man wu tang clan- protect ya neck, triumph, cream

tonedeff cunninlyngiusts bone thugs braille atmosphere pharohe monch living legends immortal technique 7L & Esoteric a tribe called quest run dmc abdominal rakim krs one lupe fiasco all i can think of at the top of my head

Kanye West, Jay-z, Lonely Island

nas, bone thugs, immortal technique, biggie, dr dre, wu tang.....