i need some help on buying used cars refunds?

Okay so here's the story

less than a month ago i bought a 1998 Mitsubishi Spyder Eclipse convertible for 4,990 with 120,000miles on it i checked the engine, and it needed a new timing belt, timing belt cover and a new oxygen sensor, they agreed to get me those items.
i paid him 1,500 down and payments of $200
with-in 1 day of owning the car i found out my brakes are BAD they are metal to metal! so i tell the dealer this was jacked up of them... to sell me a car with bad brakes so after countless phone calls and arguing they offer to fix my brakes for FREE i was very glad

so 1 week after the new brakes I'm driving 30 min out of town and i'm exiting off the freeway and my car completely stops. they told me they changed the timing belt with the brakes, and i think it was the timing belt and it ****ed over? but then later on they tell me my BLOCK went out... i not sure what that is but they made it sound very important over the phone...
okay so they tried getting me into an another car so i tried new cars and everything but! i told them i just want a refund and out of this hard ache!
my sales dealer person, says the owner said "I never refunded anyone or ever will." theseswhere his own WORDS i was so mad that i walked out without no cars or anything so I'm going to take him to court and i just needed to know is there anyway i can get my refund? i really want to get into a nicer and rreliabledealership

thanks please answer!

-Eli

Only if you get a lawyer and tell them your going to take them to court .