The first teaser trailer for Clash of the Titans has arrived and it's a good one. The remake of the classic 1981 movie is all set to hit movie screens in March 2010 and stars Sam Worthington in the title role as Perseus and Gemma Arterton in the leading lady role of Lo, and from the trailer it looks like its going to be all action and tons of CGI, but of course that's more than okay in this case because the original movie had its fair share of special effects itself