I really hate giving any restaurant lower than 3 stars. After all, it's they're livelihood and yelp is inundated with people who don't know that the numbers 2 through 4 exist.
HOWEVER - This place was just a bad experience for me and my girlfriend. Not the worst, but we've been to several revolving sushi places in AZ (like Teharu or Seksun), and Ahi is by far the least impressive. The food was well-made, but the quality of ingredients was FAR from what they were charging for. The staff weren't too friendly and even the chefs looked miserable. Their specialty rolls are definitely unique and set themselves apart from other sushi places, but none were all that impressive tasting, for the amount of ingredients they contained.
Overall, while it's exciting to have a revolving sushi bar in Gilbert, this place just had all the fun of a dilapidated Chuck-E-Cheeses, but with fish on a conveyor belt.