I found two glitches and put them in an quickly done project. The project is on my page… But I'll describe them here:

1) The “ask” block's answering system is pretty buggy First of you need to refresh the page to be able to answer again. Second if you click off it it won't allow you to click it so you can answer.

2) You cannot upload scratch sprites into Scratch 2.0, via import sprite button, without it being in a project.

Kinda word-for-word but eh ^^;

EDudeofTheAwesome wrote:

2) You cannot upload scratch sprites into Scratch 2.0, via import sprite button, without it being in a project.

One option is to import the entire Scratch 1.4 project into 2.0 and the drag the sprite into your backpack. From your backpack you can then drag the sprite into the sprite list of any 2.0 project. If you don't need the 1.4 project, you can delete that as well.