Make a bugfix update to TBE. It fixes most of the reported bugs around the forum, and adds a few things on, such as revamping most of the boss levels. An upgrade from 2.0 Beta 7 to 2.0 Beta 7.1 can be found at the link of the first post, but for newcomers of the TBE release, just wait, as the full download is uploading as of this posts' writing time. I will edit this post once it's finished.
EDIT: Uploaded. Get it from the link on the first post.