An excellent entry.
Very pleasant graphics. The main character is decently animated. The controls are quite smooth, and the central mechanic of aiming with arrows and later collecting them is well-implemented. Fitting music.
The main difficulty I had is that, although I managed to acquire the linking arrows, I could not figure out how to share energy between devices. This should be a little more intuitive.
When falling on spikes, the player character gets a bit of a boost in height. I expect this is intentional (to allow the hero to escape from a pit), but for some reason it is also accompanied by a frame rate drop.
Also, the torches in the environment are very dim. The light given off by a torch should be brighter and have a slightly larger radius.
Lastly, a bit more variety in the enemy designs would have been welcome.