Romeo's Pizza in Pasadena?
Not great, not bad - my favorite there is a cheese pizza, plus ricotta, with the oil / garlic sauce rather than red sauce. Oh, my S/O likes the sausage sandwich, IIRC.
Service is always friendly - not a lot of atmosphere and only a few tables, but not a bad place at all. Parking can be tight in that lot - if it's bad, just drive down San Gabriel a couple of feet and park in the Washington Mutual / Guitar Center lot.