Videos are not related to device. It's just matter of saturation .. nowdays it's too difficult to play videos in succession. So better to save video restart or boost in WOH for top level .
After getting several refund response , I went for that, since it was first time I'm applying and that too has a reason ... Google accepted and they emailed me that sooner I'll be getting all refund but yes GLU CS is just behaving like an idiot.