I am getting a 20 gb version and is that enough? I heard that Devil may cry 4 takes so much memory you have to install more mermory. If so how much does that cost? What all games shoudl i get? I prefer fighting, fantasy, rpg style like fable 2. Will there be a lag if i use a lcd tv? Is it neccisary to get the 60gb? Please help me?
So having only 20gb would be ok ? Also is it true the devil may cry 4 has major memory needs? I heard that you have to install more memory to the harddrive to be able to play it.

I never heard anything about DMC4 having memory needs post link pls. Anywho 20 gb will be fine but if u can wait just wait for the 60 gb model or grab a elite.

On another note later on when the Fall Update comes out you can install games to the hdd so grip a 120 hdd if u going to be doing that alot or the 60gb one