Animation won't play in game.

Questions & Answers
1

I’m trying to get a health bar to flash using the new UI system in Unity 4.6. I created the health bar with a UI image and animated it in Unity. It will play in the editor window, but won’t play in game even with Play Automatically selected. What do I need to do to just get it to flash automatically? Any help is appreciated. Thank you.

2

Have you controlled the Animator Panel? Maybe your animations isn’t the default animation!

Follow this good tutorial to understand better the use of the Animator-Animation in Unity: