Doubt it's accurate. It'll be a lot of time for sure, but maybe not quite 346 hours. Maybe shave 20 off, or more if somebody else in his house is playing it a lot.
The X1 game stats are skewed. It records time spent in menus and stuff, and if more than one profile is signed in at one time, all of those profiles get time logged on the game being played, or app being used by one profile, even when the owners of the other
profiles have never played the games or used the apps.
I have a nasty habit of quitting to a menu and just going off to do other things, with the console still on, and leaving profiles that connected through SmartGlass signed in when I'm playing stuff... X1's logging hella non-game/app time. If it was accurate
I'd be all... （・∀・） But I'm more... （ ’ - ’ )
Still... kudos to Herr Shpensher. Gamers gonna game.