I have an AC/DC Premium and love the game.Great music and great gameplay.I have never had the chance to see the WOZ other than videos on the JJP site, but have spoken to a person who has played one in a Dealer's showroom recently.They said nice game but didn't get that feeling of wanting to keep playing multiple games over and over .That could be just an unfished software issue, but who can really know until the game actually is delivered to the people who paid 2 years ago.
I would still consider buying the standard if they ever get released as a finished product.