Head to head polls against Obama are useless at this time.
Media scare tactic
Properly weighted, the Q-poll head-to-head results would be 47/43 for Romney over Obama, and 46/43 Obama over Gingrich much closer results, although independents give Obama a +10 in the Gingrich matchup.
If Newt can win over even just a few more independents, I think he can beat Obama. In reality, with Obama only at 46 vs. Gingrich, I think Newt can beat Obama, and rather easily if he plays his cards right. Romney can too, IMHO, but that's like Tang beating Vaseline as a sandwich topping.
Obama’s biggest failure is his inability to handle
the economic problems. There is no way that he would ever be
reelected, even running against Romney.