Ok, this tutorial is about making a camera follow the player smoothly. Exemple: You need to create your player, I'll not explain it here, you can find in Beginn...
The camera is working great so thx for that, but I making a 2d shooter with a health bar on the top left part of the screen. can you tell me how to make the health bar follow the camera
Try to put the health bar on another layer, that should work.