Love the visuals, the only thing on the visual side I don't like at all is the speed that the camera moves, it feels like you're fighting against it all the time.
The enemy AI feels weird but mainly I would just like to see either elites or bosses that you need to level up and prepare for, Another thing that would be cool would be if different shopkeepers gave and/or requested different items.
I'm not sure if there's an end to the game, but I survived like 5 nights or so before I ended up getting called away and there was no pause button so I died xD