Hrmmmm... It's a hard call, Halo's wide spread appeal is unquestionable while most of the general public hasn't even heard of Super Mario Galaxy yet so I'd have to default with Halo being the larger of the two.
To adress questions regarding Ckmlb's comments, he was partially making a jab at the Wii by attributing the bulk of its sales to grannies and toddlers. He does however bring up an interesting point though irregardless his arguable intent as to whether or not Super Mario Galaxy can experience the same success as lifestyle games such as Wii Fit, Wii Play and Wii Sports. However for him to actually buy into the argument he's suggesting here it would require him to actually acknowledge Mario as being too "Hardcore" for grandma so we can assume his comment was largely a roundabout insult or at best prudent skepticism. Still, all he offered was a prediction and his opinion, and he raises a valid argument in doing so, so we can't exactly cruxify him for that.
