Eh, honestly, not bad for a first project.
In short, compared to the simmilar project from Gunsmoke's this promises to be much more personal, interactive and rapey.
In a bit more details.
This seems to be a clear male dom oriented thing, ranging from power fantasy like - "I'm so powerfull last night I forgot to turn off my SWAG and now am covered in bitches" to the crude classic of "bring me a sandwich bitch".
So it will be a turnoff to the crowd that hates that, just like it will be a turn on for people that loves it.
Visuals: 3/5 - Needs work, but far from terrible, making me belive that people that focus on that alone just hate some of the fetishes in the game.
Story: 4/5 - For one, this zero backstory for MC works perfectly for what looks like a planned self-insert. And it keeps with the themes of this generation iteration of Harley perfectly. If you liked the show, well, this has the simmilar levels of humor, if you disliked it, well, you can slap the main bitch around until she looks and acts more subby, like a classic Harley.
Gameplay: 4/5 Honestly, its a bit clanky and buggy, but not as clanky and buggy as a certain other project, that managed the same levels with 4-5 years in development, and still has the same bugs despite having lot less interaction, and a much worse safe options. In short, gameplay is normal for 2D, and perfectly acceptable for early stages.