My brothers and I very much enjoyed the "Space Race" game and played it several times (ages ranged from 15-23). That being said, we did this during the testing phases of the attraction prior to its actual opening, so it was fairly empty.
I think the goal of this area was to attract a teenage crowd - the games are somewhat difficult to comprehend. If you've got teenagers, they might enjoy it, but for the younger ones, it's definitely something to skip.
RyMickey