Blu-ray strange structure

Hi at all!

I've problem to burn some BD with the same structure: not only BDMV and CERTIFICATE but also

PS3_UPDATE,
PS3_VPRM,
PS3_DISC.SFB

With this structure in my Panasonic DMP-BD 60 don't work and also Total Media Player is not able to play it.

The movies are for example Jerry Maguire, I still know what you did last summer, Maximum risk.
I burned the disc with ImgBurn.

Many thanks in advance and sorry for my poor english (I'm italian)