Mission Impossible!!!!

That's what I called my new project- packing all my stuff in two suitcases..
it is just too much! I mean I was very well aware of that fact, but I hadn't realized before HOW MUCH stuff I REALLY have!
So, I started out to divide my clothes into several piles--- the clothes I want to keep are just too many..I am so screwed... The pile that I would liiiike to take home but will have to stay here if there's not enough space is pretty big too, although I am doing pretty good on throwing out the stuff I know I am not gonna wear again...
well...here are these two piles first:

and here is the stuff I would like to take home---every pile is about 40-50 cm high..shoot!

and of course my shoes..although some flipflops, my pair of sneakers and my running shoes are missing in the pic... :/

what am I gonna do?