Which game should i buy for pc?

I have narrowed it down to left 4 dead 2, Borderlands, and Dragon age Origins. Which do you think is the best game/most bang for your buck?

ps they would all be played on a pc.Which game should i buy for pc?
Supposing you have a powerful enough computer here is the breakdown of each game:



Left 4 dead 2: Its meant to be played and encourages coop but its fun all on your own as well. If you enjoyed the first then you will surely enjoy the second.



Borderlands: This game is awesome in my opinion but there is a big drag to it. That is: it sucks if you play alone. Other than that this game would be the number one choice. A bunch of weapons, huge landscapes and a bunch of different abilities with 4 different characters. Its a really good way to spend the weekend, but only if you have some buddies with you.



Dragon Age Origins: This game is epic. Great storytelling, awesome characters, and beautiful visuals make this an awesome 1 player game. If you want a Very good single player game that will make you care about the story and fates of its characters while still having a fun combat system this game is for you.



Those are all in my opinion i own two of the games except for left 4 dead 2 (for obvious reasons) and those are just my 2 cents.



When in doubt you can look up the reviews at sites like:

Gamespot.com

Ign.comWhich game should i buy for pc?
left 4 dead 2 BY A LONGSHOT!!!Which game should i buy for pc?
Well, know one can tell you what you should get. Especially since they are all unique. Left 4 dead, you would be better off buying it for the xbox 360, unless of course you don't have one. L4D2 has a lot fewer zombies on the screen on the pc than the xbox 360. But it is still a gore fest. Borderlands is a really unique game, mostly because the way it looks. To me it has this comic feel to it. I don't know a lot about it besides a pretty good RPG. I would say the best choice for ME(since I can't choose 4 you) would be Dragon Age: Origins. A great looking RPG with customizable options. I love those type of games. Swords are better to me because they seem more manly. Those were my opinions.