Disgaea 3 - Playable by how much?

Look in this video , there is still an issue in battle where the cursor always wants to go down for some reason... I can't say for sure if it's the d-pad or one of the analog sticks that's doing it though. However since the d-pad can be used to fight against it, maybe it's the analog sticks.

Can you see if there are any other games with this problem? It's hard for me to test Dis3 because I can't see anything, don't know the inputs and it runs at 1/3 a frame per second... The analog stick(s) seemed to work fine in Arkedo SWAP as well.