Don't bother playing this without a mouse. Trackpads aren't likely to get you the finesse you need for the time sensitive portions.
The concept is top grade and the interface is nice. The platforming aspect is weak, however, and most of the puzzles are as simple as making the first fold available to you. A few good puzzles near the end are there but in my opinion this game is skippable.
2/10
Arg. I hate this game. Every time a kill happens or I hit a checkpoint the game stutters for a second or so. That, mixed with way the mechanics annoy me, means I stopped after getting the 35 kills card. Which, by the way, requires you to leave and come back into the game. I get the feeling this is a game you will love or hate.
Too easy. And the controls are starting to annoy me after three games: just let me click on the objects. Needing to drag the balls all over the place makes it take longer to do the solution than to solve the puzzle.
Medium mode was easy and repetitive. The idea is interesting but it needs more variety. Adding different types of lasers or colored lasers would be cool. I didn't try hard mode.
This *should* be a great game, but the controls are frustrating, the levels repetitive, and too many "Screw you" moments in the first few experiences of the game. I like scrollers, but the timed screen is not my favorite subgenre. I picked up the card and the first badge and called it quits. There are other badges that are more fun to grab.