I've had my fair share of Peruvian food here in the valley. I'm surprised that there actually are so many to choose from. Out of all of them, I believe that El Chullo has the best food of them all. I've had their ceviche, lomo saltado, and jalea. All of which were excellent. I would give it 5 stars if ratings were based only on the food! Not only does it taste great, it even is presented beautifully.
Now, what brings this place down is the location. My biggest gripe is the A/C seems to not always be running cool. Not to mention it isn't the nicest looking of restaurants. For the price I expect a bit more class. Not super fancy, just a touch more.
And yes, it's central Phoenix. So parking is tight.