Mercury Mystique GS. 80,000 miles/ 4door/ inline 4 cyl./ front wheel drive?

I'm aiming to buy this vehicle for $2500. I just need to hear from some of you. I want your advice on this car. The exterior is awesome. I rode in the car a couple of times and it seems to run nice. But I was wondering did anybody have a bad experiance with this type of vehicle?