Tamil star Vijay seems to be sailing in a series of movie controversies . His movie 'Thalaiva' faced many obstacles before release last year and it is more likely that he might again face the similar problem in the case of his upcoming film 'Kaththi' also. Few Tamil political parties and organisations are saying that they would stop the release of "Kaththi' alleging that LYCA production house has links with Srilankan President Mahendra Rajapakse.