These are so great! However on the downloadable version of donkey kong junior in the donkey kong collection (not the browser version) you can't jump off the first vine. You should be able to move to the right off that first vine.
You're absolutely right! Well spotted. The online versions on RetroFab (which is more recent) are complete rewrites and so more accurate. All updates to the games in this collection will now be done on the RetroFab version.
