Brake works, good deal?

Budget Brake & Muffler:

PGD465AC pair of brake pads: $88.75
Labor: $84.50
Machine rotors: $67.60
Clean and adjust rear brakes: $16.90

Total: $296.47 after tax.

I think I should had changed the pads myself and than take the bus down to the shop and have them machine the rotor but I am lazy, and it is costly...
So that is kind of fair for the front brake work; however, cleaning and adjusting the rear brakes is kind of a rip off since it relatively easier.

They charged for 2hr work, but done in less than a hour and a half. I think it really doesn't take more than an hour, but I am too much of a pussy to haggle.

So what do you guys think? Money well spent?...