I wonder if anyone else is getting this. It's a small problem, but it can get very annoying. When a character successfully completes an addition they yell its name. For me the said character is often cut mid-sentence and for the rest of the battle everyone who manages to complete an addition will use the sound file of the initial character, sometimes even in the next battle.
Dart (after completing Double Slash): "Double S-!"
Lavitz (completing Harpoon): "Double Slash!" (in Dart's voice)
I am using the latest version of FPse on Sony Ericsson Xperia Pro.