The Lakers only scored 92 at home on XMas day. There's no way they crack 100 tonight, maybe not even 95, especially for the 2nd of back-to-back games for them.
At the same time I don't expect Boston to blow them out either. I'd be surprised if the game total breaks 201 or 202. The most I can see either team scoring is maybe Boston around 100-102 and Lakers 94-96.