I flew on an A320 today, and will be on an A330 in a few days, I have no problems with them, they make good planes.
The last time I flew Airbus, stuff in the cabin was falling apart, and the plane was making these weird noises. I've never been afraid to fly, but on that trip, I was seriously giving thought to changing my return flights to be something other than Airbus, and I could not wait for that flight to be over...