It was! We think the default settings are pretty well dialed in, although if players do have any discomfort, they can set movement and turn speed to be faster, or even instant which effectively turns it into teleporting.
Ian Hamilton, the writer of the article up on UploadVR cautioned us that he suffers from motion sickness in VR, but he played for a long stint (I think roughly 45 minutes) on the default movement settings and said he felt fine!
There are a lot of subtleties that go into the movement. Accelerating and decelerating are particularly uncomfortable, for example, so we try to move the player at constant speed. You also don’t want to get too close to things while moving and you don’t want to change elevation (move the player up or down while they are moving forward.)