Wagwan! Alexandre desu.
It has everything an anime can have. Explosions, time travel, naked women, an unknown superpower, goblins or orcs, explosions again..
In a span of 5 minutes the main character goes from getting fooled by the smell of a dear, think it is an unknown beast, to get teleported 5000 years to the past in a psychedelic voyage, after thinking his girl got kidnapped, just to fight a horde of orcs without a reason.
I understand why people hate this movie. The story doesn't go from A to B, you don't have an idea what will happen next, and then you lose the though process on what happen before.. I mean, I had to go back several times to understand what did the MC get to that point. I really think the biggest problem is the lack of context and lore involved in the creation of this piece. If it had a less fighting and exploding wooden arrows and little more of history, maybe it could be considered a low average to average work by the community.