dont know if this is the correct place on this site
to post this but who give's a crud
for anyone intrested in bizzare happenings in games
i sware this works.a few years back i was playing sonic cd
on a megadrive mega cd (euro uk) when i got pissed of
and stuck sonic 3d (md) in the cart slot while still
playing sonic cd and then hit the reset.
the console now runs sonic 3d
i cant try this now cos i dont have sonic 3d
this is from memory ..but when you get to the title screen
of sonic 3d press start and a level select pops up.
(should work with any mega cd game i would think)
i dunno try it