Hi everyone,
I am new to this, Im trying to build a Box with 2 individual wirelless controllers. So we are able to play from the Sofa with my nephew

The easiest way would be to hook up a cable with an keyboard encoder ala "iPAC" or similar, but would really really prefer the Wireless option.
Ive read people hacking PS2 PS3 controllers and most popular XBOX 360 Wireless Controller in order to achieve this.
But I couldnt find anything on hacking a Wireless Keyboard be it Bluetooth or RF.

Would love to hear from your guys experience.
I can get 2 Logitech K360 for really cheap and try it out, because 2 xbox wireless on ebay are about 50-60$ + the usb receiver.
Ive read that usually the problems with keyboards is that you cant press more than 6 buttons at once?
I cant think of a game that requieres that much? (maybe streetfighter or similar?)
Is it even possible to press that much buttons at once? Or is it something else?
Will use it mostly for the Popular Arcade Games ( Ghost n Goblins, Bubble Booble, 1942, Wonderboy, Metal Slug, Star Wars Trilogy) Not very much into fighting games...
the conclusion that I have found around the internet is that the only "workable" option would be to disect a Xbox 360 controller solder the cables and use it with a Usb Receiver...
Is there really no alternativeout there? (Wireless Keyboard Encoder?) or can somebody tell me why is it that difficult...?
Thanks for your time!