Ok I'm not trying to be mean or what not & this isn't directed at you, DOAN but to people in here. Please don't derail a topic over a preferred console or other petty stuff. Stay on topic. I hate it when people do that in threads especially if it's one that I've made, getting it locked in the process. I feel like it makes me look bad even though it doesn't. I felt like I needed to address that with some of the posts I just read.
Now to bring the topic on board, CyberEvil is absolutely right about the skill level part. There will definitely be players that are ahead of the other player while trying to learn it & play it. Testyourmight.com (the MK/Injustice community website) already have their very own forum section up ready to discuss strategies & character info etc.