i have just installed and not gonna stay with it free flash don't work all games i have tried with multiman don't work eg.black ops, mw2, and m.o.h and i could play about with it and make it work but it worked on 3.41 so i will be down grading very soon and also this cfw is unstable i have had to restart loads of times so i tried it and maybe wait until somthing more stable comes out good work all the same.
Your games are crashing because they have modified files to work on 3.41 they need to be original unmodified versions to work correctly (except for mw2 which doesn't work and never has, as far as I know it has always black screened)
OK so I have installed ofw3.55 -> 3.55-kmaew. installed and ran the lv2 patch. tested a backup on HDD with multiman. Naughty Bear plays perfectly. But Red Dead Redemption always returns to xmb on boot. any ideas?