It's a really interesting concept, but I think it needs some work still.
Personally, I really don't like that you can shoot your ball completely out of bounds and lose a ball by hitting the side, I saw someone else mention the field of play and that's sort of immersion breaking for me that I can just hit either side and lose completely.
I did encounter a glitch where the ball went "out of bounds" at the top corner, and just never reappeared or came back down. I gave it a few minutes before just restarting. The audio also encounters issues on the scoreboard page for me, where the bass just becomes noise like a speaker failing and I had to mute the tab while typing up a review because it was starting to bother me.
Overall a really cool concept, really great art direction, I just wish the field of play was much bigger and that the ball couldn't just be flung out of bounds to the sides. I'd rather play long rounds of pinball than hit my right arrow three times and possibly pass just from that in less than 30 seconds.