Gotta say like the other person said. The fact you're so active with your game and have even issued two fixes shows a lot of promise for the future of this game too. Hopefully you keep at it and finish it too! I'm looking forward to the future of this game.
And my only compliants would be some of the graphics did look a bit messed up, up close. Natalie when she kisses you in one scene looks very blurry but overall minor complaint. (As I assume as you go on you'll get better with renders and so on. This is just the beginning after all)
I never had a crashing or locking up issue (and I only played original update myself so can't comment on that).
Also i do think again a minor issue for me and in a future update it'll be fine either way I'm sure. Is having to choose Alice(think thats the necromancer's name, I played last night) or the zombie girl. Guessing though in future updates, you'll be able to get both so thats kind of just an early build complaint.
So really nothing too worrying from me, just waiting patiently now for the future of this game!