Horrible.
Only reason I am giving it two stars is because of our great waitress.
We came in and this huge place was empty.
Service was fast, but ordering was a nightmare. Everything we ordered, the waitress returned with "we are out of xxxx..."
This seriously happened twice with my girlfriend, and 4 times with myself. I am not joking. So, I ordered the gyro hoagie with steak since they were out of lamb. So... she came back, "we are out of steak, too." So, I ordered it with chicken and alas it came.
It was quite tasty.
The bruschetta burger my girlfriend ordered was slop. The burger smelled and tasted like fish. Someone cooked a fish on the same area and did not clean it. It smelled RANK. So, she returned it and took half of my yummy gyro-chicken hoagie.
The Salton Sea was fun, but Salton City was crap.