My kid tried to buy a car from them and they 'sold...

My kid tried to buy a car from them and they 'sold' him a car for $8000. They could only take $2000 up front so they wanted him to return with more $$ the following day. In the meantime they would keep the vehicle until paid in full. (He did NOT apply for a loan) The next day my kid let them know he couldn't purchase it after all. They still have the car (it was never taken off the lot) and his $2000, trying to hide behind the guise of a 'binding contract'. No property was ever exchanged besides the money that they refuse to refund. We spoke to a finance person who assured us the money would be returned and paperwork cancelled....then the sales manager actually told my kid they "aren't Walmart" and you can't change your mind. This is a crooked dealership who just stole my kid's money. BEWARE