Well, at least I killed everything I encountered, so that's a few more levels under my belt.
So with just about everything found except for a few odds and ends (gym leader rematches, gen 3 and 4 Pokémon) I should get back to work. Expect several, and I mean several videos sometime today or tomorrow.
Edit: So I found someone on GameFAQs say that you can get Raikou and Entei before Suicune. Hmm, contradictions. Let's see if Gameshark codes can be of any help in at least getting Raikou's entry...
Edit 2: I used a code to make everything I encounter into a Raikou in order to get the Dex data, then deleted the code, and lo and behold, Raikou had a location! So after a bit of chasing it, I ran into it on route 37.
Of course, I used a Gameshark code for this, and I'm not going to accept that. This was just for testing purposes! Now it's time to do it the hard way... so it's doubtful I'll do any videos today after all. Those are pretty big odds and ends that are left to explore, after all.
Edit 3: i has a hot dog
Okay, so it's the wrong one, but I need it for Ho-Oh anyway, so why not?
Edit 4: After much trying, I caught the bastard. I'll upload the video later today, then it's on to Raikou.
Also, remember that Ultras can't be bought until Blackthorn!
Edit 5: Hot dog is mine!
http://www.youtube.com/watch?v=l2hI4mdzK00&fmt=18
Incidentally, I had hot dogs today, though this is a coincidence.
Edit 6: That which I have heard cannot be unheard!
http://www.youtube.com/watch?v=JsaUds3ma0c&fmt=18
Edit 7: Found Raikou on route 42. The hunt begins anew!