I would purchase it regardless. I mean that's just me since I've played every KH game up to date excluding the FM versions. I've enjoyed them all and have always had the urge to want to replay them. I guess it comes with being a HUGE RPG fanatic lol. I mean if you enjoyed the series then you should definitely buy birth by sleep and play it. :)
Hey. Sorry for doing this but I just wanted to answer your post on KH: Birth By Sleep. To me it's an amazing game. The combos, the worlds you visit, the storyline and techniques are really good. The Keyblades are awesome IMO. I just simply love the KH series and I hope they make more down the road :). I only wish to find somebody whom I can play online with as well as for D-Links with them too.