Need help as fast as possible please?

Ok i am going on a plane for the first time. I dont know much but im taking a big luggage bag filled with video games psp a game boy a ds and a whole bunch of stuff. And then i am taking a small carry on bag with an xbox 360 a camera the controllers and a few other things. My quesntion is will they allow me to bring this stuff. I am bring like over 50 video games and idk if they will alow me to bring all this stuff. Please help me!!!!