I have found since marrying my husband who has children from a previous marriage that his parents are totally different to mine. My mum has bought my kids and her step kids a computer game each for Christmas, she's spent about £20 each at least and there are 6 kids. My husbands parents have sent my kids £5 each. Their blood related grandchildren have had a small fortune spent on them. I don't care to be honest as they have my ex's family to spoil my kids. It's just really sad that they don't see my kids as family unlike my mum who loves them all. 
Anyone else get the same?