Fallout 3: "Well that was fun, but god dammit its like they took the lore of Fallout and shove it down toilet like its was crap! Too much lore screwing!"
An exaggeration. Bethesda did very little to change original lore, it just added new to avoid conflicting with original stuff (which, after 10 years, was inevitable) and reusing some of the old stuff (mostly main factions) to give a feeling what series this game belongs in.
Surprised me how everyone whined about things like, ghouls can run, VATS, bolt-action hunting rifle and other such but when they appeared in same form in New Vegas people got quiet.
You guys just are impossible to please. Setting an impossible standard and then complaining how it's wrong.
Personally I always avoid hype at all costs and thus I have little expectations of new games. Dragon Age II is the only game I despised no matter how hard I avoided reading about it. My reaction wasn't as strong as of those who were expecting Jesus' second coming, but I still considered it an unworthy sequel. A nice story can't really complain, but absolutely abominable gameplay in all aspects took away all the fun. No fun, having to mow down fifty thugs to walk from one street to another. The quests themselves were text based and hollow, it's those damn thugs that gave the game fake longevity. I recall my first and only full playthrough lasted 40 hours. I'd say 25 hours went on those randomly spawning thugs.
EDIT: Also Red Orchestra 2 to a degree. Many like it and thus it must be a good game but for me, owner of one single FPS that was Ostfront RO2 took away what I loved in Ostfront: the immerse realism. Tank gun is controlled by mouse, allowing very agile aiming compared to Ostfront where you had to use WASD. I'm no WW2 tank expert but I'm a tank gunner of a 21st century tank and aiming the gun sure as hell isn't just moving your fingers a little to get the best angle, especially when the vehicle is moving. (I disabled the gun stabilizer sometimes, forcing me to use my brain and hands not the computer to aim the gun. It was masochistic.)
Furthermore, the idea of "earning" your weapons is not what I like. I preferred the "faceless" soldiers of the Ostfront. You die, then you damn die. So basically, RO2 was just too arcade for me.