Well, a lot of the 2 star rating is just due to the developer.
I had seen this some time ago and didn't notice that it was from the Malaise in Machine developer at that time, but did see it was a beat um up game at release 1/2 at the time so i waited. on it.
Downloading it now and looking at the changelog, and knowing the history of the developer's other game, there seems to be way to little progress for the development time on a patreon project. I get that they've got multiple games in "development" but still, between Oct 2019 (thread posted here) and the most recent update there have been 4 released versions (initial and 3 updates) in 16 months.
For the development time the only thing really going for the game is that there are some really good character models and animations, and that's it.
The game play is really quite bad. The combos are simple, and it's easy to kill the standard human enemies but the insect enemies are just annoying. You can't sprint into an attack, so I found that I was constantly overshooting the enemy group. The insects have a ranged attack, which you cannot block.
The 2 bosses have attacks that are difficult to dodge, cannot be blocked, and (in the case of the charger) can easily stunlock you.
There are 2 stages, which only affect the scenery and there's no story in the game at all yet (not really an issue since they seem to be getting mechanics implemented first).
I was only able to find 2 animations, though the changelogs indicate there should be at least third one. Your options of scenes are standing into doggy by the standard human enemies, and spitroast between the standard and midget humans. Both initiated by the standard enemy grab attacks. The human boss supposedly has an animation, but he never triggered a grab attack in my 3 fights against him (probably because he got stuck partway through each fight).
If the game was more developed, with more scenes and a story mode it'd honestly rate at a 4-5, but the current state of it isn't really worth it. Just look up the animations (someone posted a video of the spitroast in the thread)