Rwandans head to the polls 30 years after the 1994 genocide. But the election run-up has already been fraught with criticism that President Paul Kagame is too powerful, and that the vote is a 'show election.' Josey Mahachi talks to Phil Clark, a professor of international politics at University of London, DW correspondent Alex Ngarambe in Rwanda, and Martin Oloo, a Nairobi-based political analyst.