Democrats have to pick up ONE seat to get control. One. In a state where Democrats outnumber Republicans 5:3.
Actually, it kinda looks like now they have to pick up two. Paterson won't be Lieutenant Governor to break the tie in case of a 31-31 vote. According to wikipedia, Majority Leader Bruno becomes acting Lt. Gov. But since he's already a member, I doubt he can get another vote in the chamber, so one additional vote would simply result in a tie of 31-31. I assume under that case party reorginization would not change and stay with the status quo, the Republicans, until a new Lt. Gov. is elected in 2010 or the numbers change.