save your drama for your llama

So my boyfriend and I have been together for 6 months and we would always talk and text now he won't even text me because hes to busy playing video games and when we are talking on the phone he talks to his friends and forgets about me. I don't know if I'm over reacting or if I have a point. What do you guys think? He says I'm controlling when i ask him to talk to me, I don't know how else to approach the situation.
Update: it's gotten to the point where he lies to me about it. For example, he tells me he's gonna call me afterwards he calls me and tells me hes going to sleep. The next morning i ask him if he really went to sleep and his reponse " no i wanted to play a little longer" Also, it's not only when I'm not around him, it's when we're together too.