title: Unused variable portion in a route?
body: <p>I'm using Play! Framework 2.1 (Java version). I have a route that will look something like this:</p>
  
  <p><a href="http://www.mydomain.com/games/52/super-mario-bros" rel="nofollow">http://www.mydomain.com/games/52/super-mario-bros</a></p>
  
  <p>The "super-mario-bros" part is arbitrary and only added there for SEO purposes. Only the 52 is needed which corresponds to the ID to get for that game.</p>
  
  <p>The issue is that I can't seem to figure out a way to have an arbitrary value in a route. I currently have, in my conf/routes file:</p>
  
  <pre><code>GET       /games/:id/:title       controllers.Games.viewGame(id: Long, title: String)
  </code></pre>
  
  <p>This works but now I have to add a second parameter into my "viewGame" method inside my Games controller, which never gets used. I would much rather have a route that looks something like this:</p>
  
  <pre><code>GET       /games/:id/:arbitrary      controllers.Games.viewGame(id: Long)
  </code></pre>
  
  <p>Is there any way to do this?</p>