The only time I can read DS a book is right before bed and its a battle to get him to not eat it. He does like the touch & feel books but they have to be really short.
He goes from toy to toy. I don't think he plays with the same toy for more than 5 minutes and that is a lot. He'd much rather be exploring and crawling but if I put a ton of toys in his Pack N Play and put on Nick Jr. I can get maybe 20 minutes. We do this everyday while we get ready.

Your DS sounds totally normal to me!