2006 Lexus RX Hybrid cruise control problems

Lexus rx400h, accelerated while brakes were applied causing an accident. Also the vehicle's brakes were such that the there was a slight delay that had to compensated for or you would pass intersections or turns. The vehicle still accelerates at times when brakes are applied.

Following are the series of events on november 11, 2009: 1.I was looking for a parking space in the parking garage of university of maryland. 2.I found one open space on my left. 3.I applied the brakes and slowed down my car to almost zero speed. 4.I turned the steering wheel to left towards the parking space. 5.I slowly released the brakes to let the car slowly roll into the parking space. 6.suddenly my car experienced sudden acceleration. 7.I did not understand what happened. I tried my best to apply the brakes.