Purchased for my 5yo son. It's light and nimble. The sound effects are clear with two modes (test and full). The full mode isn't entirely accurate with the motion. The lightsabers light is nice and bright at night. The attachments are easy to attach and click into place. If you flick it hard to expand the lightsaber, it'll require a firm push to retract it.

My son has no issues using the attachments and firing the Nerf gun. The gun fire is roughly three-four mitres. Having the attachments means you can add a handle to the gun if you wish not to have it mounted to the lightsaber.

Pros: Sounds great, lights up well, the gun is a nice addition. Cons: Lightsaber can be stiff when retracting, motion sound could be more accurate.