Pros and cons are down below)
Check out my gameplay here:
Advantages:1. The creatures are amazing! They are gigantic and very very mencaing. I absolutely love the choice of enemies.
2. Each battle is different from the other. Bosses have different mechanics and you need to use different tactics in order to slay them. Fantastic! Moreover, you get more tricks to surprise your enemies)
3. The difficulty is absolutely beatable but still challenging. It's perfectly balanced battles that were sweaty to me but I managed to win from the first time.
Disadvantages:
1. The world seems empty apart from bosses. It would be cool to add some kind of trophies in your hub or journals that reveal the story.
2. Lack of lore. It's cool to have an awesome boss-battling game. But at least a bit of a story would be nice. Like in the cuphead. You had at least a bit of plot. And this game has such a humongous potential for great lore!
Overall:
I rate this game 5/5 stars here on itch. Great job! I'll definitely check the other bosses I haven't slain in the vid yet and will keep tracking this game's progress. Awesome job so far!
Hope my feedback was useful!