Braking while pulling into a parking space. Instead of slowing down the car accelerated and went over the curb. Maintained pressure on the break but it did not slow the car. Instead the car kept accelerating down an embankment, across an empty street and towards a telephone pole. Turning the steering wheel to the left to avoid the telephone pole the car further descended into a ditch. The car had to be towed and is now deemed to be totaled. The brake- pads had been inspected during a routine maintenance check the day before this accident occurred and they were good. No other vehicle was involved. My personal injury was an abrasion and bruise where my seat belt did it's job. My muscles are sore. The side airbags did deploy after the car stopped. The floor mats were locked in place.