On September 2011, I got my 3DS and about 3 weeks later I got my first retail game.  Since then, my gaming collection started to grow.  It's been nearly two years and here's what I have so far, not including Wii U stuff.

Yep, you're seeing right... I got a cat.

Photographic evidence that the Vita really does have no games.

I laughed.  I just got the Vita.  All of my games on it so far are downloaded.  One retail, 6 or 7 PSN.

edit: Technically that makes them all PSN, but I mean 6 or 7 PSP and PS1 games, 1 PSV game.  More will surely come.

Pretty big collection you have, I've had my 3DS since August 2011 and I have 11 games 

Phoenix Wright: Ace Attorney.

I actually have two games downloaded on the 3DS.  Lego City (didn't care about a physical copy) and Animal Crossing (much easier to play if you don't have to switch carts).  
Yeah... and it also doesn't show how many Virtual Console and eShop games I have... which are just as plentiful as my retail games.  The PSV collection will likely grow pretty quickly over the next 6 months.

but, but, Nintendo has no gamez!

You got alot then, I'm all about physical copy's (if I can get them), and as for PSV collection I hope mine grows too 

Why are your games in a box?

Cool, I've had my 3DS since March 2011 and I only have 21 games not including doubles or eShop games.