As soon as I switched it to multiplayer one time, the menu tab will not work, it is not accesible to change it back to single player. The only option is multiplayer and I didn't get the game so I can i play other people. I got the game so I could play the computer when i'm bored and alone. I have tried to delete and re-download it numerous times but the game was not letting me click on the menu tab still.

i downloaded it once and i changed it to multiplayer and now it wont change back. Please change this and then it will be a 5 star but for now its a 1 star.

Once you choose a game mode it wont let you choose another one with the mouse it just gets all wierd it would be great if they fixed that because otherwise it would be a great game I like how they just fly all around like they are anti gravity

Of course it's not an easy game but controls are easy and super fun and challenging!Only complaint would be it resizes all my other open windows, in all applications.