Absolutely worth it
I speak for any IIDX game in general. When you're buying one of these, you get all your money's worth and more.

Amazing!
One of beatmaniaIIDX's greatest releases as I've been told, and I can't say I'm disappointed.

Loads of great unlocks (such as customizable song select music, note splashes, gameplay interfaces, CS-only songs, and pictures). Konami actually puts a timing adjustment option in this one for those who have laggy TV's, and shares lots of the good features RED and DistorteD have, like changing hi-speeds during a song.

DDR players will be happy to see some familiar songs like Frozen Ray, Tomorrow Perfume, Pink Rose, and some Supernova songs, like Happy Angel, and of course, Xepher. There are other great songs on here too, like Mei, Sayonara Heaven, Aurora, and lots of others.

Definite have for any Bemani fan, IIDX or not :D Only complaint was that it took quite a while to get here (nearly a month) when I ordered it, but since i ordered around the holiday time, it was understandable :)

Fun
looks and plays great, the music selection is wonderful and is one of my personal favorites of the series.

_0.5-5.0 hi-speed, even more customizations than 11th style (you can even change the song select music from IIDX3rd-12th styles and certain artists)
_3 unlockable songs
_not to mention it also allows you to change the timing, unlike previous styles (which is a very welcome addition*)

Good game.
It's a very good buy, as it includes the song, Mei.
Mei is probably the only reason I got this, and yet I still play the other tunes. Very good, BEMANI!

WOWWWWWWWWWWWWWWWWWWWWWWWW
Unbelievable Package AND FANTASTIC GAME..
A MUST FOR ALL THE KONAMI LOVERS!!!!