Ok.. so I'm not so sure about the cheese whiz... but I know I'm a huge fan of the Philly with the provolone cheese(it was not only a huge sandwich but it had tons of meat and cheese). YUM! Never been to Philly... but I'm assuming this place is the real deal.. everything is fresh and cooked right in front of you. It's got an old A&W(drive-up) feel and I love that! O and the fries... salty goodness!!