The Ship: Despite formerly repayable, the game stuffs on your face plenty of times.
Sims 3: When you realize all the DLCs out there that completely add to the game, buying the base game and the base game only, which I did, seems completely pointless and you don't feel like giving any more money for a game like this.
Towns: The game might've as well as not had a tutorial instead of having one which is stuff either way. Not to mention the happiness thing is loving bullstuff and all townies go mind their own business and most likely die. The game is impossible to have fun for me, and it doesn't deserve to be a game you have to pay for. Even more 12 euros, if it was like, 3-5 it would've been better. Though you might as well as get Dwarf Fortress with a skin pack for free and you're done, with even more and better content.
Scribblenauts Unlimited: No replayability, sure it was fun at first and completing the campaign that I mostly got stuck at and used walkthroughs and stuff but yeah, it's a really interesting concept and all, and it's fun to also spawn things like flying rainbow winged walrus or something, but it loses it. After about 1 hour.
Nuclear Dawn: Extremely stuffty netcode, and it's a very bloody important thing when you intend to make your game multiplayer-based.
Mafia 2: The ending ruined it completely for me and no open-world after bloody finishing the campaign, and even between chapters you have this open world with absolutely nothing to do except drive around or at the very least drive to the objective which makes it linear anyway.