I almost called HBO and demanded my money back for the month just because they've been airing this movie. I can just see the movie execs sitting around going, "Okay, we need to come up with something that's just like Home Alone, only we'll add a bunch of cash for the kid, hire cut-rate actors, and oh yeah, we'll make it a lot less funny!"
Okay, maybe not the last part, but that's basically what you've got here. Not even worth seeing if someone else rents it. And as a movie for kids? Forget it. I wouldn't let my kids see this, not necessarily because of bad-taste jokes, but because I wouldn't want them to say, "What were you thinking showing us that lame piece of garbage, Dad?!?!"