I'm thinking of buying a PS3 by the end of the year now that it has a few games that interest me greatly. I am already sold on LittleBigPlanet 2, and I'm hoping Sony can release a PS3 bundle with that game. It just makes perfect sense. I'm not interested in the Move at all. Mostly because I already have a Wii, and I'm content with that. Valkryia Chronicles is another game that I hear great things about, and I need a fantastic JRPG so that fits the bill. However, I don't know much about the PS3's library other than their exclusive shooters (KZ3, R2, MAG etc), and I am burnt out on shooters. (I'm content with Bad Company 2). 
 
I am interested in Final Fantasy XIV, but I don't think Square Enix will release two Final Fantasies in the same year, getting that by the holidays may be out of the question. 
 
I heard of Trinity Universe, but I'm not too sure about it just yet. It could be good, but the fact that it's a crossover RPG with obscure characters mean that I probably won't enjoy it as much as I should.
 
Disgaea 3 sounds very addicting and I will buy it if I can find it. I think they're plentiful...right?
 
I've never played a Metal Gear Solid game before, and I don't want to play 4 without playing the first 3. I'm hate jumping into a sequel of a story driven franchise if it means I'll be lost in the plot. (I probably could have enjoyed Half-Life 2 more if I had played the first one)
 
If any PS3 fans can point me to some awesome exclusives that would interest me, please do so. I'm open to anything as long as it's good and not a shooter.