Remix Deck Help!

I would like to play some of Mad Zach's awesome sound packs on my Midi Fighter 3D. The problem is that when the sounds are loaded up on the remix deck, I can only play one sample per column. I'm still very new to Traktor so I'm not sure if there is a setting to change this. I would appreciate any and all help!

That's how it is - you can play 1 sound from each column (top to bottom) at any time, but multiple sounds across a line (left to right).

Same as Ableton Live.

Second that.