Steering whine is normal, sounds like a toy car but you shouldn't be able to hear it with the windows up and engine running.
Steering is heavy by small car standards, particularly if the car is on run flat tyres. Put normal tyres on and the steering becomes lighter and the car handles much better.
Supercharger whine depends on how hard the thing is revved out. With a stock pulley it's fairly quies up to say 4k and then you know its there, I have a 15% pulley on my car and the whine kicks in much earlier.
