Agree with Eletheomel and KatyN DD likes 'helping' me do any job - loading the washing machine, folding the washing, cooking/preparing food, hoovering etc.
Also, I was not a 'play with them loads' type Mum, and to be honest up until a few months ago, I think although I was trying, I was probably paying lipservice to it. But then recently I've been actively trying to do more playing, and actually, I am getting better, it's getting more fun, DD is now a bit older (2.9) as well which helps, but please don't give up on the playing, it does get easier. I have had to train myself though, it didn't come naturally to me, but it's worth the effort now. I have got to know her better, and we now spend most of our time giggling and playing together instead of me trying to 'manage' her play.
In terms of what to play, play whatever he wants to. Anything. If he isn't having his own ideas yet, you can make something up, but then as much as possible, try and follow his lead. He's in charge of the playing really. One thing that DD has liked playing for quite some time now is 'Bear Hunt' where we read the book, then pretend we're going on a bear hunt, and do all the actions and noises etc. Another thing is that as soon as she could count, she went mad for hide & seek, even though she doens't do it properly, e.g. if she's hiding she jumps out at you after a few minutes, but she loves it all the same.
Also lots of silly dancing together to music, pretending to dance like an elephant, pretendig to dance like a mouse, etc., you just have to drop your inhibitions and go with the flow. And singing action songs, we do this loads, and loads, we have a song for everything we do I think. Sit next to each other on the floor and sing 'wheels on the bus' as if you're sitting on a bus together.
Like I said, it really didn't come naturally to me at all, but it does now, and it is so worth it.
And after all that, a bit of TV is fine!
D