Temple Festivals need dance ?

This week in Neeya Naana its a not-so-interesting topic.. its about "kovil thiruvizhakalil nadanam thevaya, illaya". Personally i have not seen these kind of dances in Chennai and in temple festivals. I think these kinds of dances are regularly being performed in temple festivals in villages. The topic goes on with glamour with these dances and we really need them in temple festivals. From the promotional videos it looks like they have some dancers performing "karagattam" also.