2D space shooter with pallax scrolling

Hi all I've been working on a 2D shooter with lots of sprites. I use realJ and based it around alien landing from the Black art of java, initially i only used awt libaries but have updated it with JApplet and Jpanel. I have a loading progress screen that now dosen't display with the 1.4 plug-in. I've used Advanced media tracker and ripped most sprites for this, but it's not commercial. Any tips or feed back greatly appreciated. The whole lot weighs in at 1 mb so be patient.

Please find at

http://mysite.freeserve.com/rdf/Example1

[558 byte] By [rossdof] at [2007-9-27 22:26:56]