For me, aside from SFV which is actually pretty fun, I had give away before, this one sold me the HB bundle...along with the other non SF games in the capcom arcades like Final Fight, Megaman Fighter, and a few other classics I'll never see again.
Celebrate Street Fighter’s historic legacy with the Street Fighter 30th Anniversary Collection. In this collection of 12 Street Fighter games, four groundbreaking titles let you hop online and relive the arcade experience through the online Arcade Mode or play with friends.
store.steampowered.com
That ones a nice addition, I just wish I had thought to add some of them to my secondary steam for MP here. I know where Ultra SFIV is going now