Hi,
We have been using Cocos Creator for 1 week now and here are a few things we have noticed so far.
Good stuff:
- We love the interface and navigation. It’s very easy to build something fast and prototype.
- Performance in web browser is very good and miles away from what we could achieve in cocos studio.
Bugs
- We are experiencing some problems when we open a project, it does not always load project files but just shows a blank screen. Some times we have to try “open project” 4-6 times before it finally loads the project files.
- We often experience that after we have assigned a click event for a button we cannot edit the component or handler afterwards because the dropdown list does not dropdown, it’s kinda stuck.
- When hitting Refresh in the assets window it often freezes and just shows the “Loading” text until you reload the project.
Feature request
- Is it possible to use animation curves in the animation timeline? If not, this would be a big feature request for us.
- We really miss a bitmap font (where we load in a custom font using a spritesheet), will this be added in a future release? It was available in Cocos Studio.
- An easier way to get rid of the automatically sprite trimming. It should be possible to just choose “Trimming Off” (so it imports the same way as a ‘raw’ image).
- An additive shader for rendering regular images (the way a particle system renders images). This way we can have simple black and white images that can be used for effects.
- In the particle system it would be great if you could adjust the Emitter size, like a square, cone, circle etc. and also if you could set the Color and/or Size over the particles life time.
Very nice tool so far, keep up the good work 
/ Using Cocos Creator v. 0.7.1 on Windows 10