I'm having some trouble with big box attract mode.

[Dutch Goose]

Since the new update, whenever i start up attract mode in big box, something irritating happens. Before the attract mode would give or take change games every 10-20 seconds, which would be a game 20-40 games up or down. Now whenever i do attract mode, it sometimes takes 1-2 min to scroll to a new game, which sometimes is like 500 games up or down. How can i change it back so that i at least see a new game every 20 seconds. 

P.S.

i have a list with around 8000 games, where i like to do attract mode. So when it scrolls from R to T, that might take it 2 minutes & 700 games of scrolling.