I have not played a lot of games from 2013 (also have a big backlog), but Army of Two: The Devils Cartel is by far the worst.

Everything is made out of foam, because the frostbyte engine allows for destruction, so everything must be destructible, the plot is average at best, the controls are bad and the network coding (or the EA serves) suck big time, you can enjoy the game with a friend but this is not a good game, not even an average game, just plain bad.

Cryzis 3 I think. It wasn't that good, but not an abomination

I moved earlier in the year so it kinda f'd up my gaming (didn't complete a few games I was into at the time)...
Im gonna get blasted for it but Im playing Last of Us right now and while I'd give some aspects of the game a 9 or 10 (such as presentation/story/environments...even characters), I find the gameplay itself a bit repetitive...like I'm replaying the same level over and over, just in a slightly different location. stealth attacks, duck and cover shootouts blah blah blah...one could argue it's just not my thing but I usually dig action/adventure/ survival horror games, which is probably the only reason Im still sticking with it.

Lego City Undercover

Hmmm probably Sniper Elite V2 for Wii U (released this year). What a waste of 20€.

Animal crossing and bioshock infinate

first i love sims, but animal crossing is just such a drag, the music is sub par for a japanese game and everyone annoys me in that game! by day 6 i wanted that penguin dead

And bioshock just sucked

Those two things disappointed me the most about the game, and created a lot more "ludonarrative dissonance" than any of the combat. It was my favorite game this year (funnily enough), yet it was also a massive waste of potential.

Irrational tried to appeal to too many different audiences at once, and the game felt uneven and splintered as a result.

Dear lord...tomb raider was an excellent game; great polish, acting, mechanics.

Try playing walking dead survival instinct, Army of 2: Devil's cartel, Dead Island Riptide....and then come back here. Terrible opinion is terrible

It is like Disgaea with funny acting. No chance it is the worst game out this year (I have played and beat)

Bioshock: Infinite. Don't understand why it received such good reviews...it was utter shit