What about L2/R2? How will I swiftly be able to throw my stuns/'nades?

Rear touchpad.

Even the front touch screen could have a quick touch grenade.

Yerr

instead the back touch screen should be used for melee attacks with the gun!

or smach the behinds of female soldiers who are fighting besides you! :P

If two million crazy people signed to COD Elite in what, a week? Makes you think what COD fans are capable of doing for the franchise. If Sony gets the save data compatibility right with share gameplay between PS3 and Vita this could be huge for Sony and COD.

I mean, I bet that there are a lot of COD fans that would love to be able to raise their ranking while on the go and then continue at home playing in their console. This could drag more sells from COD to the PS3 and sell more Vita systems.

Does the Vita have clicky thumbsticks (L3R3) for melleing and the like?

This defintitely has me intrigued.

Good for you guys. Not an interesting feature to me, since I have a PC. I already think consoles are not good enough for most shooters, let alone handleds.

XPERIA Play? Which is being advertised a lot on this site (and I really want one!). I know it has nothing on the PS Vita in terms of power, but it does have dual analogue things and online FPS games, I just hope the 2nd generation comes out next year so I can get one...

And actually another point, can you play online via 3G? As my friend assures me that 3G is not good enough. Having said that, my plan was to use my phone (x10 running Android 2.3 by then) and tether to my PS Vita, though I have no idea if that will actually work