Best watch order for Piranha 3D!

Title: Piranha 3D
Original Title: Piranha 3D
There's something in the water.
Release Date: 2010-08-20
Director:
Chronology:
Production Company: Atmosphere Entertainment MM
Runtime: 88 minutes
Links: Website - IMdb

Title: Piranha 3DD
Original Title: Piranha 3DD
Twice the Teeth. Twice the Terror.
Release Date: 2012-05-11
Director:
Chronology:
Production Company: Dimension Films
Runtime: 83 minutes
Links: Website - IMdb