Coalition cracks?

Asked about the first thing he’d do as Prime Minister, Jack Layton in the English leader’s debate said that he’d roll back the $50 Billion corporate tax cut. That would have been his #1 priority. Now we learn that the Liberals won’t support this. Since Layton has supported this coalition, has he sold out his socialist roots? Or is it more likely that the proposed coalition wouldn’t be stable or agree upon much after mere weeks in power?