If the wii u succeeds in becoming the next big thing then you can almost guarantee sony will rip it off...ahem... I mean adopt a similar style pad controller that is coincidentally almost identical or bigger and better to nintendo's (they will probably have a pad-like controller with a screen on BOTH sides or something impressive like that). It'll most likely occur even if the wii u is only a moderate success...
MS will probably play it cool and come up with a less obvious ripoff...ahem, I mean alternative. A touch screen implanted in the brain which is thought activated...er....sumfin like that anyway...







