What's is this?

WTF is this, either whole game us downloading again and again or this

What are we supposed to be seeing at here? You’re going to need to actually explain what’s happening if you want any sort of helpful response.

There no play button or battlr button to go next

Have you tried force-closing the game and reopening? Otherwise - send in a support ticket.

There’s a “back” button you need to click in order to leave the leaderboards and go into the actual PVP mode.