I just got my hands the Memsic 2125 Dual-axis Accelerometer today.

I just got my hands the Memsic 2125 Dual-axis Accelerometer today. I have functioning code to get my values, now I’m ready to implement it into some LED project; I don’t really want to do a PoV wand. Does anyone have some experience with this chip or accelerometer’s in general? Perhaps you could share you triumphs and struggles using them. Thanks