Using Excel to Diplay Data - Font

I am using excel to display data on a widescreen plasma.

This is working fine but i have a big gap at the top and bottom of the font but it reaches from left to right so cant increase the size otherwise it will go off the page.

I was wondering if there is a tall but narrow font i could use instead either already in excel 2003 or one i could try downloading?

A diff request type of request.