Marrandy: both will work with this image, provided there is at least 512 (binary) megabytes of flash on the device for storing the image.
los93sol: an Orbiter can have children. However, the media plugin will have to be modified to handle dealing with Orbiter itself. The trick is to modify the code for media plugin to route messages to any media player devices etc running on the orbiter.
You have a possible out here in that you can have multiple entertainment areas in a given room, and therefore can specify to route to them. You will need to shoehorn a launching mechanism onto the Orbiter to launch Xine Player, SimplePhone, etc. and make modifications to the Telecom Plugin, Media Plugin, etc. to know to route messages to them. This is the trick of it all, understanding that LinuxMCE is all about routing messages where they need to go.
It's more than possible, but you will need to do some serious exploring to pull it off, and you'll need to do some UI thinking in Designer to figure out how to present the more complex issues, such as answering phone calls on the orbiter, versus answering them in the room, etc. (Taking the selected room/EA into account provides a way to determine this.)