So I bought myself a Xbox 360 Slim and signed myself in with my Microsoft account to have a Xbox live account. But now the menu differs from the one I had at the start, I only have 4 tabs (home, community, games&apps and settings). Not only that, but before I would have Netflix and Amazon Prime apps being displayed for download, but now I can't download any of them, neither can I download some of the demo games I wanted to try out before I signed up. I wanted to ask if there is something I can do about this, because I would like to have some apps on it and play demo games that are a bit newer. Is it maybe because the support of the Xbox 360 is coming closely to an end?
EDIT
Images:
Best Answer
You should be able to find demo games and apps such as Netflix on the Games and Apps tabs.
Here's a tutorial on getting Netflix set up, from Microsoft: Set up and use the Netflix app on Xbox 360.
Update after screenshots were added:
Your screenshots look fine. It seems like you should be able to get games and apps without issue. On the Apps page, you would use Apps dursuchen to browse apps and Apps suchen to search for apps. I assume the games are located under Spiele, which should have similar options.