असंतोषजनक (en. Unsatisfactory)

To be fair, I did find one unsatisfactory experience and you can click on the image for the full thread.

The decisions in this program are based on studying the unsatisfactory results of previous programs.

He said that the speed at which the works were going on was unsatisfactory.

Playing with a laser dot is ultimately unsatisfactory to cats because they can never catch or "kill" it.

Hence your service have been found to be unsatisfactory.

This was, however, deemed unsatisfactory by Akbar, who wanted the Rana himself to submit to him in person.

The top court had on July 24 last year rejected as wholly unsatisfactory the Centres submission on the issue of setting up of a search committee for the Lokpal and demanded a better affidavit within four weeks.