Dhanush has brilliantly written and directed this family entertainer, adding yet another feather to his cap. Power Paandi which was later renamed as Pa Paandi (for tax exemptions), is the bittersweet story of a sixty plus, retired and widowed film fight master (Raj Kiran) who feels restless staying idle at home. His misadventures outside the home lead to arguments with his son (Prasanna). One day, he decides to leave home so as not to trouble his son and daughter in law anymore. He recalls his first sweetheart with whom he had an unfulfilled destiny decades ago. With the help of some bikers, he locates her through Facebook. He meets up with her (Revathy) and what happens next form the rest of the story. Dhanush and Madonna Sebastian appear as the younger versions of Raj Kiran and Revathy, and their performances are emotional and heartwarming. The background music and songs are excellent, especially 'Venpani malare' and 'Paarthen'. There is a sense of deja vu in the music, that reminds us of 1980s Ilayaraja soundtracks. Dhanush deserves accolades for putting together a neat presentation that is pleasing on all fronts.