-Uncharted 1 and 2 (avg rating over 9)
-Resistance 1 and 2 (avg rating over 9)
-Killzone 2 (avg rating over 9)
-Demons Souls (Gamespot GOTY, avg rating over 9)
-Metal Gear Solid (Won several GOTY's, avg rating perfect 10)
-Motorstorm 1 and 2 (best arcade racer)
-Mod Nation (Best Kart Racer of all time)
-Little Big Planet (Won several GOTY's)
-Warhawk (PS3 Classic)
-MLB The Show (Best baseball Sim ever)
-God of War 3 (Flat out Amazing)
-Ratchet and Clank Series
-Infamous
-Heavy Rain
-Yakuza 3

PSN games:

Flower
Fat Princess
Pain
Ratchet and Clank Quest for Booty

Coming soon:

Little Big Planet 2
Grand Turismo 5
Twisted Metal
Agent
Resistance 3
Killzone 3
Infamous 2
The Last Gaurdian
Yakuza 4
DC Universe Online
Socom 4
Siphon Filter

Take Warhawk, it's dead, replace it by Resistance.

I wish to get God of War III. Do you think I will still enjoy it without playing the previous ones? Should I buy God of War collection first?

PS: I can't seem to find a link to make a new thread. :(