If you want Good mexican food at a good price and lots of it look no further. I was introduced to Roberto's a while ago when i first moved here, been a fan ever since. What's great is they are located through out the valley and most are open 24/7! Nothing like 2am breakfast burritos (which are massive and delicious) after a fun Saturday night. The carne asada is pretty good, especially the carne asada fries :D. The burritos are massive and can usually be split among 2 people. They have a lot to choose from for their combo deals which include a drink. Also there is a daily specials, so if your'e on a budget and still want good food you will be able to find something on the menu. Last but not least i highly recommend this place over Tacohell or any of the other mega fast food chains.