Ive played spys... Really good ones, his roll bounces you off about 2ft away from opponent so if you block it, you cant hit him. You can grab him if you time it. But the counter interval is really small, and lagging only makes it deadlier.
I've seen people get me with a short hop and then hit or a roll towards me after the hit or before. (with kratos they can easily get him)
This is 100% the issue. people are terrible at this game right now, which is too be expected. If you start nerfing everything, it will kill the game. A few nerfs are warrented, but at the same time no one wants a balanced game. Look at UMvC3 vs Blazblue Extend. One is nearly perfectly balanced, the other is completely broken. The broken one has the massive following.
I just wish people would learn how to play the game before **bleep** about it. its going to help kill this this game.
Let me just point this out. In 1v1s you can dodge Murry fairly easily. I was able to doge it twice in the same super animation once. You have to get really good with dodging in this game. You also have to play sly very slowly. if you go too fast you will loose very fast.