The problem I see here is with the gimped reels that NetEnt slots use, so just because it looks like there should be a top-tier 5OAK on the paytable with that 32x multiplier, doesn't mean the game is capable of awarding it.
Watching Blathaon's video, it looks like each time you win, you have to pay again for the next spin. While I'm sure this is accounted for in the payout design, that means you're effectively getting charged the house edge again on each of these new spins, so the game might eat your bankroll faster than you'd expect.
It also seems to make the slot function like an accumulator slot, possibly opening casinos up to abuse where someone could save up the 32x spin on a bonus and come back later (not sure how NetEnt usually deals with this sort of thing).
I think NetEnt generally gets a lot more flak than it deserves around here, but the design of this new slot seems pretty questionable to me.
I did try it again with 150€ at 0.5€ spins, and had pretty much exactly the same results, money gone within 40mins or so and no wins over 100x. The slot seems to be extremely brutal.