Pretty wicked game I spent substantial amount of time playing it - good for commuting!
Who cares if the graphics are dated....THIS GAME IS WICKED!!
Gooooooood Let me play.........
v 1.6.0: bug fix
v 1.5.0: less adverts
v 1.3.0: new alien attack style added
v 1.2.0: new 3d models, new player ship with quadruple fire power, various improvements and fixes
v 1.1.0: new enemy obstacles added, new sounds, touch controls option
v 1.0.4: planets added
v 1.0.3: minor bug fix
v 1.0.1: bug fix to accelerometer problem on some tablets