DVD-R or DVD+R ???????????

[JUNKMAN]

Hello all

I am new to this forum and plan to be here quite abit in the future.

My question to you experts is, which format is better for backing up PS2 games DVD-R or DVD+R or does it make any difference?

Which is better for backing up movies?

I am going to buy a DVD burner in the near future and I don't want to make the same mistake as when I bought my first CDRW, it was a piece of Sh!T. (creative 4224)

What make/models are good?
A lot of people seem to like Pioneer here. I have a Pioneer DVD-ROM and no complaints here with it.

I couldn't find any recent threads on this topic but if you know of some please direct me to them. Maybe an FAQ page or something like that.

Thanks

Junkman