Not the massage but the hair washing / head massage yes!
They somehow take 40 mins to wash and rewash your hair and remassage your scalp.
We went for a daily hair wash one we discovered how cheap and nice it was!
BTW the chick in the video at 2:18 is exactly my type!! I'd do her is a heartbeat...
http://youtu.be/0Ziyc5u2bCg?t=2m19s
Sigh...one of the perks of living / travelling in Asia!