Spend less time on NeoGaf, more time playing games. I seriously waste way too much time just lurking forums etc, when I could be playing more games. Or even being productive in general. But that starts bleeding away from the game related stuff.
I also want to finish more games (I usually look at backloggery and try to pick a percent to get the unfinished count down to. For years it was 60, now I'm still below that. Maybe I'll go for 58? Might be too drastic.)
I want to learn to play some fighters. MvC and KoF seem really fun to me, but I'm utter trash at them. I don't even have a grasp of the basics. I'd like to learn MK9, Injustice, SF3/4, and Tekken as well. And I want to get better at Melee. I'm decent there, but still below average for sure, and always wanting to improve.
I think it'd also be fun to get into some casual speed running. I know I won't be touching any records or races, but it still seems like it'd be fun to time myself and then compete against my own times. It takes some effort though, not sure if I have the time or patience.