Rare stuff, like promos... a few questions

[tmcw]

Just wondering if chat about promos (like white-label PAL promos) is tolerated in the forums, like here?

Also, wondering about their worth, and how rare they are.

I got a Bust-A-Move promo recently, a white GD-ROM, and it came with a manual (appears identical to the full release), and it came in a DVD style case, but is exactly the same size as a DC PAL case (so doesn't look out of place on the rack beside the others, and has a jacket (one-peice, full wrap-around), which is for the most part, the same as the PAL release. I did however notice that on the back it does say for 1-4 players though, whereas the proper release correctly says it's 2 player. There also appears to be the reamins of what was probably a hologram seal.

How much is something like this worth, and would there be many like it floating about? I have a Tee Off coming my way shortly too, which looks like it's going to be the same. Were Acclaim the only company to package their promos like this?

I also have the FurFighters/DOA2 promo. Is this rare, or worth much?