Last Night, Obama criticizes the energy bill he voted for?

Back in 2005:

Obama Voted For The 2005 Energy Bill. (H.R. 6, CQ Vote #152: Motion Agreed To 92-4: R 53-1; D 38-3; I 1-0, 6/23/05, Obama Voted Yea; H.R. 6, CQ Vote #158: Passed 85-12: R 49-5; D 35-7; I 1-0, 6/28/05, Obama Voted Yea; H.R. 6, CQ Vote #213: Adopted 74-26: R 49-6; D 25-19; I 0-1, 7/29/05, Obama Voted Yea)

Now in 2008:

“When Bush assigned Cheney to create energy policy, he met with the environmental groups once, the renewable energy groups once, he met with the oil and gas companies 40 times. Washington has become so dominated by the powerful, by the well-connected, that the voices of the American people are no longer heard.” (Sen. Barack Obama, Remarks At Campaign Event, Detroit, MI, 6/16/08)

If you felt that the voice of the people wasn’t being properly represented by the bill why did you vote for it Mr. Obama?