These are tech demo screenshots, rather than the start of another game.
http://homepage.ntlworld.com/alan.d.waddington/java/competitions/java4k/2011/nextgame.png
http://homepage.ntlworld.com/alan.d.waddington/java/competitions/java4k/2011/nextgame2.png
http://homepage.ntlworld.com/alan.d.waddington/java/competitions/java4k/2011/nextgame3.png
Maybe some sort of adventurey thingy. Maybe nothing. The texturing is quite promising.