/vr/ - Retro Games

Sup /vr/ autists, I hope some of you can help out a Doom noob with this problem I'm having because I can't figure it out for the life of me.

I have a shitty wireless mouse but recently played through all of Doom 64's PC port with no issues (loved it). Then I decided I wanted to play Doom 1+2 also on PC and maybe some mods. But I'm having this oddity with mouse aiming in Doom 1+2 that makes it feel really gross.

I don't know the technical terms so idk if it's a mouse smoothing or acceleration thing or what, but basically when I stop moving my mouse, the aim keeps moving for a few frames afterward in a sloppy unsatisfying way. I tried fucking around with setup options in Crispy Doom and PRBoom but haven't had any luck getting it to go away. Again I don't have a very good hardware setup, but I just tested it out in Doom 64's PC port again and my mouselook stops on a dime there.

Any help?