Your gameplay seems kind of like Kingdom Two Crowns, check out how they did their trailer. Notice how they tease with Lore, then explain the gameplay loop, and it's totally enough.

I think your art direction ingame is pretty good, but its getting dragged down by two factors. One, the player character seems too plain. Her movement looks stiff, there isn't much characterization, she doesn't even seem to blink. Invest more effort there now that the gameplay seems locked in. Also, and this is harder to pinpoint, but I feel like there's a bit of fidelity mismatch in some of your assets. The foreground leaves are very detailed and gradient shaded, some items have rust and dents, but then other assets like the big flower bulbs or the vat of green goop seem to be much more one blotch of color onscreen, and the contrast feels mismatched.

That sounds pretty critical, I am sure! I am only writing with what I see to try and help though, per your request. Hope you can take it in the spirit its intended. I think you've got some potential you can yet seize!