One issue I see with the initial code is that if I hold up or down first, I'm able to go right and left without releasing up or down. If I hold left or right first, I am unable to go up and down without first releasing left or right. Is this an error in the "if" logic for the player actor?
This is not an "error" so to speak. I kept things as simple as possible for this tutorial. All of tutorial 3 (work-in-progress right now) is about improving the controls to be more responsive, 8-way, and using WASD keys.
 "Stencyl Tutorial: First Game"){kind=icon}
 "I Have 1 Day"){kind=icon}
 "Recordshop Tycoon"){kind=icon}
 "mini Tower Defence (mTD)"){kind=icon}
This is not an "error" so to speak. I kept things as simple as possible for this tutorial. All of tutorial 3 (work-in-progress right now) is about improving the controls to be more responsive, 8-way, and using WASD keys.