We've had tons of match-three games, and now we've got a match-five game in the form of Jewel Lines.
Jewel Lines differs from the traditional formula as there is only one level and the aim is to get as high a score as possible by matching five jewels of the same color - horizontally, vertically or diagonally. The board starts with only a few jewels but fills up the more moves you make without matching. You can move jewels from anywhere on the board.
It's time-wasting fun but nothing special.