yes it's my graphic thx a lot for all your comment.
I've just start to learn inkscape and i don't think i'm really good for now but i try updgrade my style ;).
For the gfx or how i do the lighting you could see on my dev-blog : www.angelsoftware.fr
or follow me on twitter ;) —
for exemple i've start with those type of graphics make them change :p
<img src="http://www.angelsoftware.fr/wp-content/uploads/learning_inkscape.png" border="0">
and
<img src="http://www.angelsoftware.fr/wp-content/uploads/tower_evolution.png" border="0">
I need to create true ennemies with their how style.
I'll try do to a first video today and a other with the new ennemies and mother ship :D