I sideloaded it and several other things; since they won't show up in the Play Store app for the Optimus S, I'd assume they wouldn't show up for the Optimus V, either. (Play Store on the computer says that they're incompatible with the version; no idea why. It's a crapshoot either way...some things will work anyway, others won't.) As for emulators, I've noticed that Super Gnes doesn't play nicely with this thing anyway - most emulators don't when it comes to games that require complex or multi-touch motions, such as platformers (like Megaman 7 or Castlevania). I've since given up on that one...however, Nesoid/GBCoid/Gameboid have been quite awesome...again, as long as it's simple games that don't require multiple things going on. Games like Zelda & Final Fantasy work fine, but games like Megaman Battle Network & Summon Night: Swordcraft Story are rather wonky when it comes to running (you don't always run the direction you want to).
bigsupersquid, something else I've noticed about the f2fs version: maybe this doesn't happen on the V at all, but on my S, this thing NEVER hits the ground running on the first boot. Whether it's from turning the device off and then on having to do a reboot is irrelevant, it always automatically reboots itself a few times before it finally gets going. (Most of the time, it does this twice, but on occasion, it's done so three or even four times) This wouldn't bug me so much, but having to sit through "Android is Upgrading" gets rather annoying, especially when it's wasting precious battery just on those reboots. Not sure why that is, but this is something else that the os2sd version never did, either - at least, the 06/28 one didn't. (Haven't tried the 09/06 one as I simply got & started using the f2fs version instead)