First of all this is a great app and has the same characteristics as gun movie FX BUT it is sertainly NOT worth the 6-7 $ there are only 4 saber colors and it takes a LONG time to edit a video of any length. It is difficult to even create a 3 second video that looks decent, if youre gonna do this kind of stuff youre better off doing it on a pc, for every frame the saber is on you have to place/ update the saber and some simple math (30 fps X3)= 90 frames to edit in a 3 minute video, this app was a great idea and the interface isnt laggy the load times are quick but this just isnt for me and probably not for you. Make youre decision