is there any way deleting the folders???
ibrikr only allows u to delete the file but not the folder...
is there anyway???

Two ways that I know of...

1. Delete the content first (i.e. files) then the Folder. You're gonna have to work backwards. If there are any sub-folders with in the Folder you're trying to delete, you're gonna have to delete those contents first.

2. Install MobileFinder.app...then you can copy, paste, delete, move files around your iPhone without a computer. You can find that App via Installer.