I don't want to spend to much time on EA results as I don't think there is that kind of >50% return opportunity in the stock which I see being offered by the smaller European studios. I also much prefer to invest in companies distributing over Steam - it makes it much easier to track sales.
I think their strategy to start releasing Battlefront and Battlefield every other year (i.e. Battlefront 2 in 2017, next Battlefield in 2018 and so on) seems smart. I can only hope Battlefront 2 will be better than Battlefront 1. Given that praise EA has received for the campaigns in Battlefield 1 and Titanfall 2 (and FIFA 17 for that matter) it will probably also contain a campaign and sell well. And than there is Mass Effect Andromeda to look forward to.
EA gave full year revenue guidance of 4,775mUSD. That would equal a P/S 5x, a very un-precise estimate but for comparison it is significantly higher than many others out there.