Actually, serious bidders asked about the condition(s) before biding, I talked to the seller of this copy , it was flawless, no crack on jewel case, shrinkwrap is clean, no scuff and rough spot.

These games go insane prices, mainly due to they're Dreamcast exclusive.
I got mine selaed from Target in 2001 for $25 when they cleared out DC games, at that point, never intended to get sealed collection, just didn't have time to play, got serious enough to complete the collection before I even had the chance to open this game, thank god, I went ahead to get another copy to play, crazy part is, I ended up paying more for this used copy than my sealed copy. My local TRU sold last 2 copies of PS2 at $50, even at time when all other DC games were on clearance bin.

My first instinct even when DC was booming, get all the good Capcom fighters/shooters first, whether you want your collection sealed or not, even first Power Stone is getting hard to come by. There're a few other games which I knew would be rare back in 2000/2001 and of those I bought they never went lower than the prices on the retail floors, namely:

Canon Spike (if this game comes up on eBay sealed, perfect shape, expect a brutal bidding war)
Giga Wing 2
SF3: 3rd Strike