Jupiter's is a fun place for families with younger kids, but it's not anything special for adults.  The food isn't spectacular, and the pizza is similar to Monical's thin crust pizza if you're curious what to expect.  There's a BIG arcade room with pool tables and video games, but this area gets PACKED if you go at a popular time of day.  I've only been to Jupiter's once, and I haven't really had the desire to go back.  The service was ok, but the atmosphere and food weren't anything special.  We also had a LONG wait to get a table and food.