I bought this car back in 2009, it had 60k on it at the time. I jumped into this car from a 2002 Mercury Sable Premier that had an engine electrical problem I didn't want to pay to fix. Going from a Premier with all the bells and whistles to this is really what made this car seem less than it is. I am at 120k miles now with the only issue being shocks. All four are bad. Other than that brakes were the only other things that have needed changing. MPG for me has been 25 city and 34 highway. The car has road noise and isn't very comfortable but as I said it's an economy car. It's a little slow but handles great.
I just wanted to comment that I have had my Focus for about 6 months. I have had no problems with the car (knock wood). I am 6 foot 4 and weigh about 360 lbs and have had no comfort problems. As a matter of fact it is one of the most comfortable new cars I've been in lately. There is plenty of head room and my knees are not jammed into the dash or anything else. It is very fun to drive and the mileage is good.
I have owned my ZX3 for almost a year and it has been perfect. The seats are awesome on short and long trips. After driving 12 hours, no back pain at all. The faster you go, the funner it is to drive. I get around 26mpg in town and 34 mpg on the open road. I'm 6'2" and it is the most comfortable car out there to drive (much better than my 2003 Monte Carlo). The fun factor for driving is a 10+.
I drive mostly highway miles, so I wanted something that was responsive and comfortable with good gas mileage. I got it with the Focus. No problem driving to and from work. My Focus is equipped with the safety package (ABS & side airbags), as well as traction control. I also have a six CD stereo, which has a great sound. It's tough to find a car with all that for around $15,000 after the cash-back offers. I recommend this car.
I got this car about four months ago, and I have no complaints, other than I wish I got one with AC. For what it is, which is a cheap, entry level car, it's a great value. Very fun to drive on back roads, and can pass decently on the highway if you drop it into fourth going 60ish. Manual transmission and clutch are good. Acceleration isn't blistering by any means (I have the PZEV version, with only 130 horsepower), but it's fun on windy roads. I love how the back seats fold flat, cause it give my dogs a big area to hang out. I installed front seats for the 2004 SVT focus, which I'd recommend, since the ones that came stock weren't too supportive. I get 23-24 mpg, all city driving.