Whaaaat?! Laggy?! Commmon they are professionals! Its only a small animation or better, 3 small animations 😀 Fo the explosion you could only make the sceen white for 2-5sec’s or something so it looks like an explosion it works and it is really cool ^^
I really hope they do animations for portals, even if it’s not my flying ball idea 🙂 It would be a shame if you have the power to make portals and they onl ‘plop’ in front of you .. That would be wasted .. uhm.. “opportunities” is that the right word?