AFnord: I think Virgin had exclusive PC-rights for Aladin, so the only way to legally play the SNES-Aladin by using a SNES.
StingingVelvet: ROMs are legal in a myriad of circumstances.
That depends a bit on where in the world you are. And while it might be legal to make a backup of a game that you already own, there are also some legal issues with using emulators (much like cracking games are not entirely legal, even if you own them. The ToS states that you may not tamper with the copy protection). I don't think anyone will come knocking on your door for preventing star force from preventing you from playing your game, but it is technically speaking not alright for you to do so.
SirPrimalform: They sold some crappy educational games as far as I know, pretty sure they were developed under licence by someone else though. I don't think they've ever sold any of
their games on the PC though. Obviously I might be wrong, but I've never seen any of their games on the PC (officially obviously).
Interplay made the edutainment games. Philips also made a semi-official Mario game (the infamous
Hotel Mario).
The SNES version of Aladdin was the easier one of the two, though it also had tighter controls, and far better sound (the Mega Drive/Genesis soundchip was rather dire in comparison to the SNES soundchip). The SNES rendition of "A whole new world" is quite impressive (it can be heard
), though almost all the songs in the SNES Aladdin were mere memorable. Just listen to the SNES rendition of [url=http://www.youtube.com/watch?v=fixsN-Dp6xo&feature=related]never had a friend like me.