You're grounded from playing games today.                      

你被罚禁止游戏。

You can't play computer games today.                               

你今天不可以玩电脑游戏。

Didn't you promise not to play any games?                        

你不是答应不玩任何游戏了吗？

Let’s make a rule to play only on weekends.                      

我们订个规定，只能周末玩。

I'm doing better than my friends.                                        

我玩的比我的朋友还好。

I need to win this round.                                                     

我必须赢这一局。

Playing too many games isn't good for you.                       

玩太多游戏，对你不好。

Mum, this game isn't fun.                                                  

妈妈，这个游戏不好玩。

I cant stop thinking about playing games.                           

我忍不住想玩游戏。