Two Hippies is a lot of enjoyment packed into a small, hole-in-the-wall joint. Walking in one is greeted with much 60s graphic decor that seems to cover just about all of the wall space. Very retro. I remember some of those posters from college.
The food is great, too. I vote for the Magic Mushroom burger. The lunch deal with the burger, fries, and beverage for $5 even, tax included is hard to beat.
I give it four stars, and I'm a hard grader.