ok i understand everyone else is having problems with the throwing the plane backwards and the browser crashing, but i seem to have had some luck, it even helped me to get a few of the achievements , cause in stead of just restarting my browser when it frose i waited a min, tried to open a new tab in my firefox and then was greeted by a blank new tab, then went back to the tab with the game to find my plane floating nicely at 2.75 m alt. about to stall, it stalled and i got an achievement for it, then i had a nicely increasing speed, and them flight distance pasting pretty fast so ya got a few other achievements and can see how the guy who cheated to get the game complete in 7 days,
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