Emulator

What steps will reproduce the problem?
1.Run battallion wars 1 (GC) or 2 (Wii) and start a campaign.
2.A bit after the introduction video of the campaign ends and the campaign
starts both games freeze.
3.This also happens even at later stages a bit after the stage introduction
video (by using a save game of previous rev), making both games completely
unplayable at recent revs (opposite to pre 4750).

What is the expected output? What do you see instead?
Continue running and not freeze :-p.

What version of the product are you using? On what operating system?
dolphin x64 r4956, Windows 7 x64 Pro

Please provide any additional information below.
This doesn't happen in revs 4750 and before, with which both games are
playable. It freezes no matter the settings you choose, even at interpreter
mode.