Well I tried it out.
The core concept in awsome, it gives that "One more try" feelling trying to top my score.
I can see a lot of game modes around this concept,
Two man dual for higher score,
Arena shooter\brawler can be awsome with the gravity machnic,
And I love vikings, so there's that!
I would defnitly keep my eyes on LeshM and this and this game and I hope we'll see this game developed further.
So far GG!!!