I loved the Genesis/MegaDrive collection, it brought back so many memories and good times, and was easliy the best collection package ever released in my opinion.
Please SEGA, make a SATURN collection. Pretty Please.
and if its not to much trouble, make sure it has Shining Wisdom, Shining Force III, Shining Holy Ark, Panzer Dragoon, Panzer Dragoon 2wei, Panzer Dragoon Saga, Shinobi, etc. (and any of the working designs RPGs would be nice too)