Indonesia, Malaysia, Bali, and Pendet Dancing

After Reog, rasa sayange song, now Malaysia use Pendet dancing, a Bali origin dance to promote their tourism. I think problems like this will never end since Malaysia originally does not have multivarian cultural property like Indonesia. They claim islands, then cultural property, whats next? If they were integrate with Indonesia, thats not become a problem thoug..., or they just express their dream,.."I wanna be Indonesian?",... LOL