| They played hard, they made mistakes, but they were missing the X factor that makes championship teams. |
| The ' exposure ' combined with ' opportunities ' is what produces the X factor. |
| We can rule just about all of those out because, although they may be fine pictures, there is no X factor to make them special. |
| There are plenty of luxury cars around today, but the S-Type has that special X factor. |
| The X factor is that the film delivers a story previously untold by A-list Hollywood. |
| A motormouth jitterbug with a shiny dome, he was the X factor, goosing the rhythm and galvanizing the offense. |
