mate i saw them last week and the gig was great
yes their new stuff is different, so it depends on your taste if you want old school psy trance then it's not for you.
don't listen to what the others say, if you go then you will at least be able to make your mind up about them and the new album. these guys do vary from show to show, i guess its all entertainment how ever you look at it. they do play some of their old stuff as well as the new.