Hey, nice so far.
Movement, got both positives and negatives on. Positive is that I absolutely liked how jumping would just launch you. Almost strafejumping levels, that was fun. Negative is that it has trouble registering if you're holding both the forward and a side key. Something to look into.
Other than that, solid for what it is. Didn't have much to do after I ran out of ammo, but jumping around like a headless analogy was fun.