Quite a surprising result so far (isn't everyone supposed to hate Other M? ). I actually thought it was pretty good, but have still voted for Hyrule Warriors, simply because I think I enjoyed that game a bit more, but also in light of the crazy amount of content it contains.
I spent under 10 hours with Other M, whereas I've clocked well over 100 on Hyrule Warriors so far, and there's still loads left to do in that game!
It's not just a case of overall playtime over game quality though, and if this was Other M vs Project X Zone for example, then believe me, I'd be voting for Other M.
But like I already mentioned, the gameplay of Hyrule Warriors was more enjoyable to me.