![Very Happy :D](./images/smilies/icon_biggrin.gif)
![Wink :wink:](./images/smilies/icon_wink.gif)
Here's my tip: Ridiculous
Don't make your levels ridiculous. Don't have ten, fast-shooting FireFlowers and no barriers. Don't have super-slow Chompers that you can easily escape from. Make each puzzle use only a few elements, so it does not get confusing or ridiculous.
Note: If you want to see a tip about something specific, PM me.