I thought that that was an interesting debut for the block.
When I was watching on ThisTV, they accidentally repeated the last Pink Panther and Pals short - A Pink and Stormy Night. So the second Pac-Man and the Ghostly Adventures started late and didn't have time to finish the episode before they had to start airing an E/I show.
Also, it looks like they didn't have a lot of time to sell advertising for this block. They managed to get Chuck-E-Cheese's to air one advertisement after the theme song of each show. Other than that, they aired trailers for their shows. Which I think is a great idea, even if it was done by accident. No one knows anything about this block yet, showing them what's on it and promoting the rest of your schedule is probably a good move.
But the trailers seemed to be generic instead of made by Kids Click. That's also okay for now, because they didn't have a whole lot of time to put the block together.
I hadn't seen any of these shows before they aired today, but I thought Scary Larry, Pink Panther and Pals, and Pac-Man and the Ghostly Adventures were okay and the best of the group. I wasn't all that impressed by Super 4 and I'll probably give RoboCop another shot (admittedly, I was tired when those two aired though).
One thing I was kinda disappointed with was the look of the block. I know they didn't have a lot of time to put it together, but they really need to create bumpers to come in and out of shows, promos for upcoming shows that day (episode specific, if possible), and some sort of promo for the schedule. The schedule one is tricky because it will be different on every channel, but a "Now, next, later" type of schedule might work best. They did sort of kind of have each of these things, but I think they probably need to do better to make it feel like an actual block.