>>10084192While I don't have specifically the Street Fighter repainted versions, I own the Legends G2 Megatron and Chaos on Velocitron Laser Prime that use the same mold as Megatron/Vega and Optimus/Ryu. They're both really fun toys - Megatron's tank mode is nice, big and pretty convincing, and the jet mode doesn't look too horrible; Prime's jet mode isn't all that convincing, but the truck mode is pretty nice and bot modes on both characters are good and have enough range of motion that they still hold up today. Laser Prime, in particular, has far superior arm motion than the new Legacy one that came out, and can actually lift his sword up over his head if you rotate the pauldrons a little. The Street Fighter crossover pair is 100% identical, so they'd be fun toys n theory, but I'm personally not a fan of those awkward fleshy paint schemes - they look a bit too uncanny on a Transformer. Besides, I really like the colors on my guys - I've been using the Megs as a stand-in for Archforce and Prime as Sureshot, and their colors really make them stand out on a shelf.
Can't say anything about Hotshot/Ken or Arcee/Chun-Li, other than the fact that they're based on good toys but have creepy colors. If you don't mind the paint schemes, you should enjoy them just fine.