Aeon Nox 5 – choppy movie wall

My setup:
Slackware64-14.2 / i3 CPU / Kodi 17 / Zotac GeForce GT210
nvidia-legacy340-driver (340.102) / nvidia-legacy340-kernel (340.102)

When I view movie library as a wall and I move up and down, the scrolling is jerky, not smooth at all, is that normal for this theme?