No, there was no such thing as a "good" concentration camp!
He save thousands of Jewish people from concentration camps.
were there goog nazi and tride to help them how many and how good did they treat them
Prisoners of war in World War 2 were treated under the Geneva convention for combatants. They would not have been sent to concentration camps. If you had been put in prison for a crime, there was a good chance you would end up in a concentration camp.
Auschwitz had Joseph Mengele. Dachau performed High Altitude Medical Experiments and Buchenwald tested pharmaceuticals and incendiary devices on prisoners. See the Jewish Virtual Library's section on Medical Experiments for a good list of experiments and those responsible.
good food
Yes.
No! It doesn't; trains that took children to concentration camps were not fun at all and most likely not that good.
Please have a look at the two related quesions. They should give you quite a good idea of the kinds of persecution.
Elie gets to keep his shoes because one of the German soldiers was in a good mood. The only thing that was certain in Jewish internment camps is that nothing was certain.
Japanese-Americans were placed in Internment Camps, hardly a Concentration Camp. While not a good thing, they were much better off than the European Civilians that were interred by the Japanese.
Yes, and some are English-friendly.
By no means did all of them survive - many, many Jewish musicians died in the concentration camps. But if you were a good musician, it bought you time. The Gestapo liked to have a band playing when marching prisoners - especially children - to the gas chambers, believing it helped to calm them. The inmates who could play well - Jewish or not - were kept around longer, because they were useful. This, in the long run, increased their chances for survival, though it by no means guaranteed it.