Which Will Fall First, Xfactor or BB??
 

The Mother of reality TV against the manipulated/entertainment show

Both shows have declined in ratings considerably.

Any opinions on whether one will outlast the other?

Anyone think BB/CBB would match X Factor with viewing figures if it was on itv?

X-factor, because it has more competition, there have been tons of X-Factor type competitions over the years.

Big Brother is unique really. the only show that is even close would be I'm A Celeb, but really that's not even very similar.