I have a bunch of square images "tiles" that represent roads (straight up/down, left/right, corners, etc).
To quickly mockup a tiny neighborhood I put together a 10x10 grid of these tiles... and in the editor all looks perfect.
When I preview it in my browser... on load there is a bunch of flickering as some (~25%) of the tiles change between various shapes until stopping on a completely incorrect tile.
I'm lost as to why this happens... I have no behaviors on these tiles, I simply dragged them in to the editor from my filesystem and arranged them as needed.
Additional notes in case relevant: my "grid" is larger than my viewport (1024x600) and my "car" is set to have a car and scrollto behavior.