Anyone else having a problem with PSN and DSL?

I can't get PSN to work. I can't download any game updates at all. I called Sony about it and they said PSN does not work with DSL. I tried using an ethernet cable and that helped me download game updates for 2 games and that was it. Does anyone have DSL and can get PSN to work?

That's what I've heard from a lot of people. I can get my 360 to work i just cant get my ps3 to work.

thats ur problem ur using dsl lol