Capcom Arcade Stadium (1&2) are 30~ retro game collections that include a number of Capcom arcade games - from their first game (Vulgus) to a majority of the 80s and 90s output.I am so glad that I asked this question because seeing all of these responses is making me more excited to get this collection (physically as well!). What's Capcom Arcade Stadium though? I haven't heard much about it
Unfortunately due to licensing, they've not managed to port all games - stuff like the Marvel games, Alien Vs Predator, Cadillacs and Dinosaurs, The Punisher, Little Nemo, Willow etc. are absent, but Capcom created games are present - so stuff like 1942 (the entire series, for the first time ever 1944 and XX get ported), Street Fighter 2, Alpha series, Mega Man Power Battle/Fighters, Black Tiger, Son Son, Higemaru, Battle Circuit, Captain Commando etc.
Basically if you want a way to play a decent chunk of Capcom's arcade output, these collections are a good way of doing that. Only minor issue is the weird overlap the collections have on existing Capcom collections - Street Fighter games were ported in their own collection, the Darkstalkers stuff is getting ports in the above fighting collection, Final Fight and other brawlers were ported in their own collection and so on... Its just a pity that I cant play all the games via Arcade Stadium, as it'd beat using a half dozen different collections!