At first I have to say I hated the changes. Now after playing it I like that Arena can be more diverse. I like most of the overall changes. However GW takes way too long. The grind for credits is just ridiculous as well as the grind for gear. There must be some middle ground somewhere. I work 50 to 60 hours a week and it's hard to find time to grind for credits and gear. I understand EA needs to make money but the amount of credits you get per purchase is just way too little. It's about half what it takes to get one character from 6 Stars to 7 Stars. I think with a fix to make GW less of a grind would make a huge difference. As it is right now many days I don't have time to finish.