Hi. I have finally submited to Apple the Astronaut Spacewalk game I have also made a gameplay video showing a whole mission. http://www.youtube.com/watch?v=Yet-F8z9ddo You can see it is more a simulation than an arcade game.
Looks very cool, has simulation like graphics, but your just collecting orbs. Now if only you can make it more dangerous like adding satellite debris to avoid or a stranded astronaut to rescue (without running out of fuel)
