Alright, so is this what we're looking at?
Ex.
Super Mario World (Indented Cart Style)
Super Mario World (Slot Cart Style)
Super Mario World (Single Lined Title - Indented Cart Style)
Super Mario World (Single Lined Title - Slot Cart Style)
Super Mario World - Player's Choice (Slot Cart Style)
How technical are we getting, as @foxhack alluded to?
Are we listing Made in Mexico vs. Made in Japan vs. Made somewhere else as different variations? If yes, we have to be careful to separate the re-releases from say Majesco, which are typically Made in Mexico, from these "standard" re-releases. (If they are even "standard" re-releases.)