is it hard doing both gaming and anime u feel
Depends on the game, if it's something immersive like Skyrim, then yeah it is because it consumes one big block of time. If you have any type of schedule, there's only so much entertainment time you have available.
On the flip side, something like CoD ranges on time based on your friends, who's online and based on that a session could be 15 minutes or 2 hours. It's easier to fit other things in. So if I'm almost caught up on my shows, I can usually do both in a day interspersing sessions of gaming with shows.
But that's just me.