I would've scored this game higher than 2 stars, however ... the number of bugs are just too high. Throwing the plane backwards being the most annoying, the distance meter not updating between rounds after you go farther than allotted, the random wonkiness when hitting the space bar.
Achievements are too easy in game. You can cross france in 2 days, egypt and kenya in 1 day, and japan in 1~2 days depending on what other misc achievements you're going for.
1 star because I like these kinds of game
1 star for the homage to the old games with the transform (yes, you were noted penguin, turtle, and hedgehog)
 "Flight"){kind=icon}
 "Battalion: Ghosts"){kind=icon}
 "Ring Pass Not"){kind=icon}
 "Understanding Games: Episode 4"){kind=tracking}