Seeing as the articles say its going to be based on the TV series 'The Brave and the Bold', that could be a mixed bag. While the original Batman: The Animated Series was one of the best parts of the Batman franchise and took a lot from the original comics (even had some of the comics original writers), it still had some lackluster games tied to it. This game might be the same.
Only time will tell. But I'll certainly give them the benefit of the doubt. The last 2 Batman games were definitely higher quality than I ever expected. The Brave and the Bold series did the same thing for me, turning out to be a pretty good show where I thought it was just going to be another cheap knock-off series targeting kids like Batman Beyond and 'The Batman'.