I thought it was boring and overdrawn frankly. (The trailer.) Yay, CGI, Square-Enix would be proud. Whooo, big boss type creature that spits fire, never seen that before. I could barely slog through that once, let alone many times.
Pros: Playing as Dracula, More Castlevania can't be a bad thing.
Cons: Why in the fucking fuck won't any company show GAMEPLAY videos? Sigh.
I understand your frustration, but with E3 around the corner I think it's best they save the good stuff for a little later. To be honest, this is the 2nd trailer they've released so far, so I'm pretty sure the next is going be gameplay. What's wrong with a little CGi fanservice? heheheh.