Help me choose please!

I Can only buy one game and I am between these 2...

Prototype and Demons Souls...

Can you help me choose?I have played both games and this is what I like in these 2...

Prototype:

Its EPIC,fun and brutal...

Demons Souls:

Its EPIC HARD(the good way),innovative multiplayer,Cool...

THX in advance!

I'd have to say Demon's souls, I have played Prototype on pc, not the best game but can entertain you for a while. Demon's souls I have yet to try, though it looks awesome.

If it was me choosing between the two games my decision process would be based on the fact that I played inFamous and therefore had no reason to try Prototype (inFamous won that battle), so I would go with Demon Souls.

Plus if you listen to everyone else on the Net, Demon Souls is ranked as one of the Best PS3 Titles to date (top 10, top 25, top 3... whatever). Prototype is nowhere near that list.

Plus, for a fully complete experience that you will likely spend more time with at the moment, I'd go with Demon Souls.

On the flip-side, Demon Souls will take a little more committment and if you just want a game to play casually, every now and then, and likely come back to whenever you feel like it Prototype might be your game.

My vote: Demon Souls