Michiganfan2 has some really rare black Color Dream games up for sale if anyone is interested including a CIB Race America which is extremely rare in itself. Color Dream games include:
Raid 2020 - only 3 are known to exist so pick it up while you can.
Moon Ranger
Silent Assault
Challenge of the Dragon
Menace Beach
CIB Baby Boomer (blue)
Worth checking out