Heartwarming moment dad opens Christmas present his son, 11, used all his birthday money to buy

The father, called Mike, is handed a huge box wrapped in Christmas paper and appears suspicious at first as son Mason grins beside him

Mike cannot believe the schoolboy has saved up around £250 to buy the PS4 games console

         Mike says: "You made me cry," before giving his boy a big hug.

The footage clearly tugged at many people's heartstrings, with scores of comments.

But others were more cynical, with one commenting: "Kid's a genius. Give dad a gift they can both use."

Another added: "We all know the real reason he chose a PS4 for his Dad."