2 stars and there are reasons.
The ramen was ok. I like the noodles as it wasn't too soft and I like being able to bite my noodles. The soup was ok nothing to complain about but nothing to rant and rave about either.
Waiting a long time for it was just not worth it. Not for the price. It is really just over priced without really delivering anything to make you want to go back. If waiting outside for noodle is your thing walk the short distance to Sansotei and pay less.