Visual tracers when I play in the editor

[spaceacademy]

When I play strangerocks in the editor it looks like it isn't clearing the framebuffer or something. The Score and Level labels look overdrawn. All I see are tracers of the rocks and ships once I begin a level. I am on a mac running Unity3d 4.3.4f. Do I need to change some of the player settings or something?

[srimarc]

What you're experiencing sounds like a Unity bug I experience all the time. In the Game window, try changing to a fixed aspect ratio.