IMO, if there's nothing on the cover about it being a special edition, then it shouldn't be mentioned in the title/dist.trait either. If the slip cover has a different EAN/UPC than the regular version, then it should be easy to find it in the online database if one adds the DVD by EAN/UPC.

Going by the rules... the way they are written now... I would think it would only be...

Title: Spider-Man 3

Neither front or back cover shows anything for the edition field. Only other thing that the rules sounds like you can do... and without looking at the program to see if either is in the drop down menu... is check the edition field drop down menu to see if one of the listings there is appropriate for the release.

No... the rule is not the front cover... the rule is on the box..

Rules Quote:

Quote:
The Edition field is for distinguishing between DVDs, and for indicating special versions and collections (for example The Criterion Collection, Widescreen, Full-Screen Edition). It's usually safe to use one of the built-in selections if appropriate. If you are using a non-standard description, take it from the DVD box, and ensure it will help distinguish between different releases of the same title.

See where I put in bold... that being said... looking at the scan for the back I don't see it there either.