Analog Stick Issues

[LunaMoo]

Analog limiter is pretty much a "walk" key for devices without analog sticks, completely unrelated to your issue.

Xbox 360 controllers seems to have long history of inconsistent issues that affect some people only on ppsspp, usually having an issue while mapping d-pad to both d-pad and right analog, nothing about your issue, so it's either new problem or happens only to you which would mean it's probably some way damaged even if it doesn't show while calibrating.:| Maybe try mapping movement to right analog just to check if the issue also happens on it ~ if it doesn't it would point even more that it's your gamepad problems, since they technically should work same way.

If it does happen with right stick as well, maybe check your config to make sure you didn't mapped multiply controls to same action since that's where MS pads were always failing for others. If it doesn't help, it might be a new problem so you might also consider opening a new issue on github or checking older/newer ppsspp versions from buildbot.