My office moved up to Scottsdale Mall from near Munchamania, oh how I miss Mary and Gordon. Awesome people, love their customers and the customers love them. I saw a review here from a guy who didn't get his Tempe Tap, poor guy didn't realize it is so casual you have to grab your own cup! It's like being at your uncle's house. But the food is better :-)
Always ask Gordon what he recommends, the Truth, A B or C specials, etc. I like their old sandwiches better than their hot, but their Meatball is a can't miss basic also. Nothing fancy or "fusion" here to confuse. Solid deli food, ASU student level prices, awesome people.
Go here and you will feel welcome and happy and full.