Physical games will be so great, maybe not so much from investor perspective but I'd love to play it and it will keep current players engaged in different ways plus might attract new eyes too.
In that regard it's indirectly in investors interest too when I think about it :-P
Love the other visuals and feel of battle 2.0
Only thing I'd add in the main theme is a bit more of a climax to the end, building the suspense slowly is great but showing the actual arena and some subtle battle shots might be a nice finishing touch