i didn't know there was such a thing as hybrid carts, since most of my older pre-GBC GB games have limited color when played on GBC.YayMii said:You're partially correct. G/S was originally released on GBC/SGB hybrid carts, allowing compatibility with the older GBs, limited color on the SGB, and full color on the GBC. You're right about Crystal being GBC-only, but G/S was never produced on GBC-only carts. And the GBC could be considered its own console, considering the amount of exclusive titles it had (compared to the DSi).
Oh, and that reminds me, you might as well expect Gray to be DSi-exclusive.
when i said G/S were released on GBC carts, that was a bad choice of words. i should have said they were released in GBC boxes, and advertised as GBC games, even though they were on the same glittery brown/gray GB-shaped carts, only after crystal version was released.