>>13758911
similar to your video:
any idea factory game (neptunia, fairy fencer, etc)
FF XII
Valkyrie chronicles (no spells only guns)
games that kind of have the same feel:
rougue galaxy / kingdom hearts
the last remnant (has no free movement and all the maps are flat but the map control is very real) (video related, skip to 1:00 for the battle start)