Here's my list, meticulously carved out during my lunch break. In no particular order (after #1)
1. CAMRY: For reasons already stated, plus the fact that it hasn't been the best midsized car for a couple of generations now. I WOULD buy a Sonata over this car.
2. ALTIMA/MAXIMA: Pontiac's been making high horsepower cars with cheap interiors since the early 90s. Where's the love? And the rear taillights on the new Alt are atrocious.
3. G35: Can't speak for the new G, but the current G sedan left me wondering "That's it?" after a ride in one.
4. MUSTANG: Worse seating position than a 99-04 Mustang. Not-all-that-great interior. Even its claim to fame - "Hey, it looks just like the '68 Mustang" - is a little overstated. According to this section of the peanut gallery, the '68 Mustang doesn't look bloated, fat, or sad.
5. CHRYSLER LX CARS: All of these look like DCX spent most of the design budget on the front fascia. The rear and sides of these cars are anything but pretty. And the first 75hp included with the 345hp HEMIs are there just to move these lead bricks from a standstill.
6. CSVs: Yeah, I know that these aren't rated all that well to begin with, but after a ride in one I've come to the conclusion that they're absolute crap. They look like crap, sound like crap, ride like crap, and feel like crap. Unless you're sitting on a s-load of GM points, there's no sane reason to buy one.
7. AURA: Don't get me wrong, I love this car in person (without the saddle interior). It's just that there's still some lingering disappointment over the fact that the sporty flair from the concept Aura didn't carry over. Maybe for the Redline version (if there is one)
8. MAZDA 3: Another one of those "I don't get it" situations. It's not that great looking to me.
9. BMW 3: See 3 and 8.
10. The VW brand: They're riding the "German Engineered" bandwagon a little too much. And if you look at how the cars age, they really aren't much of an advertisement for German engineering.