If you want to do some tourism in Nha Trang, there are a couple of things you should not miss. One is the Long Son Pagoda. The other are the Cham towers.
In the picture you can see the Town Hall. It sits in front of the beach, in the tourist district of Nha Trang. In this area are the best hotels in town. Not far from here is one of the most popular discos in Nha Trang. Unfortunately it was closed when I was here. I cannot give you my opinion about it. If you ever go to Nha Trang and go to the disco, you can drop me a line, and I will add your comments here.