I have been trying to remember the name of the Hostel I stayed in Dublin, and then it came to me, Issacs Hostel. Its right near the bus stn in a lane way...I came upon it when i had missed my bus to Belfast..and I ended up staying there.
It was a good go, the room I had slept 8, itr was a good size, and there was a bath room down the hall that was clean.
It shares a courtyard with a resturant which is a bit expencive but good eats/
The other travelers I met were very friendly, and I was invited out for the evening to party with some folks from Germany, and Netherlands then we continued to drink back at the hostle some home made what could have been moonshine for all I know.
It was a very busy hostle with something always going on, so the noise level was pretty loaud, but I did not care
Only 2 negative comments, the crazy German couple shagg'n in the bed beside me, and the rooftop view from my room kinda sucked, but hey, i wasn't there for the view.