Escape It is a move through a tunnel while avoiding walls style game, simply rendered in LCD pixels. XBox is a Tetris style game. Hungry Snake is an implementation of the game that was made popular by its appearance on a number of best selling Nokia mobile phones.
World Cup is a massively simplified game of football. Grand Prix is a simple car racing game, where you have to steer around obstacles. All of the LCD Rebirth version has simple on screen controls with two game modes (classic and difficult).
Do you remember those "old school" LCD handheld games that became quite popular sometime in the 1980's? Here they are re-created for Windows Phone.
JEFBCreating's LCD Rebirth titles can be downloaded from the Windows Phone Marketplace for free.