Itunes can not back up my iPod touch?

Can you download a movie from itunes onto your ipod touch?

• i bought a movie from itunes and connected my ipod video then my ipod touch, but the movie only downloaded onto the video. the touch is like 8gb i think, is it that it doesnt have enough space? and another related problem, im suscribed to 2 podcasts, and not all of them are downloaded onto my ipod video, and the only ones are not in the podcast folder, but in the recently added section when you go to the videos folder, so they dissaper to make room for new podcasts. on the ipod touch, they are in the video section and they are all there, and my ipod video is a 30gb i think, so any reason as to why the podcasts aren't staying on the video?

• Answer:

  Well i dont know maybe it is full maybe it isn't! Its not my Ipod! Why does it delete? because of the setting of your podacst which you can change in the podcast tab of your ipod in itunes!