Argh, that was anticlimatic, I restarted like 10 times to manage to kill the skeleton with only countering but it seems that when its HP go below 0 this way then it's not immediately dead and you have to attack it so it dies. ;)
There's not a lot of game but the gfx and the musics are nice, the movement feels good and the combat system would definitely work in a bigger game. The map looks good too.