mines are:
alvin and the chipmunks
jayce and the wheeled warriors
dungeons and dragons
bravestarr
thundercats
denver the last dinosaur
heathcliff cats and co
the mysterious cities of gold
C.O.P.S
ovide
galaxy rangers
galaxy high
kissyfur

oh and the 80s cartoons had arguably the best theme music for its shows

Alvin and The Chipmunks

Alvin & the Chipmunks, Muppet Babies, Smurfs, Care Bears, Gummi Bears, Duck Tales, and Garfield & Friends, for starters. :D

oh and i forgot droids and ewoks as well

Smurfs
Care Bears
Looney Tunes(not an 80's cartoon but I loved it anyway)
Thundercats
Garfield and Friends
Alvin and the Chipmunks
Inspector Gadget
Transformers
Dennis the Menace
Ewoks(forgot about that one)
Those Disney specials that used to come on at night around the holidays)
Heathcliff
Josie and the cats (just to name a few)

Okay, my go now:

Garfield & Friends
Chip 'N' Dale: Rescue Rangers
Alvin and the Chipmunks
Dungeons and Dragons
Bravestarr
Thundercats
G.I Joe
He-Man and the Masters of the Universe
Centurions
Denver the Last Dinosaur
Heathcliff and Co
C.O.P.S
Galaxy Rangers
Galaxy High
MASK
Care Bears
Gummi Bears
Duck Tales
Snorks
Smurfs
Inspector Gadget
Transformers
Dennis the Menace

Noozles, Maya the Bee and David the Gnome were pretty cool, too.