new to pc gaming, need advice!

so my brother got a really powerful pc and he decided to share it with me. i just got into pc gaming and i wanted to know if there were some upcoming or current games that i should get / be excited about, please recommend them to me..!

thanks in advance!

Crysis

Crysis: Warhead

World in Conflict

F.E.A.R... etc...

One really can't hit the nail on head when he lacks information. You didn't tell us what genres you like.

fallout 3?

NFS: undercover

Upcoming:

Dawn of War 2

Starcraft 2

Diablo 3

Of course you might be waiting a while for those :P

FPS:

Far Cry 2

Call of Duty: World at War

RTS;

Command and Conquer ; Red Alert 3

DOW 2

Starcraft 2

Current:

Mass Effect

Crysis

Crysis: Warhead

World in Conflict

C&C 3, C&C 3 :KW

look for them for the rest.

Crysis

Crysis:WARHEAD

Far Cry 2

Spore

Warhammer online

Dawn of War 2

Left 4 Dead

Half life 2, episode 1, and episode 2 (duh)

Unreal Tournament 3

Orange Box (also duh)

The list goes on.

First thing you should do is make a steam account and get steam. Best. Program. Ever. Period...

available now...

crysis

stalker shadow of chernobyl

world in conflict

battlefield 2142

and some new ones coming out...

crysis warhead

stalker clear sky

diablo 3

starcraft 2

Orange Box

Mass Effect

Beijing 2008

Thief 1-3

Bioshock.

Red Alert 2

Company of Heroes.

Call of duty 1,2 & 4.

Max Payne 1+2

Up coming games:

Witcher Enhanced.

Far Cry 2.

Tomb Raider Underworld.

Left 4 Dead.

Dracula 3: Path of the Dragon.

Crysis 2: LOPS

orange box, Crysis ( and Crysis Warhead ), Battlefield 2, World in Conflict

Upcoming :

Empire : Total War, Diablo 3, Starcraft 2

that's all at the top of my head.

Thank you so much everyone, this was exactly what i was looking for!