Too many bugs – Saber Movie FX Review

Whenever I try to add an fx, the saber effect will be added to one frame but then appear again in the next frame. Also, custom saber effects cant be shortened and are only at maximum length when added to a frame. Please fix these bugs. The effects look great and the app has great potential but these issues really stink.
Review by yeah 63537 on Saber Movie FX.