Batman Arkham Blackgate

I recently got this as it was on sale on PSN this week. i love the Arkham PS3 series, so based on what i heard about blackgate, I thought i Would enjoy. After the first few hours had a few thoughts:

- Reminds me a lot of Shadow Complex (XBL) with Batman theme, which i think is great.

- Boss fight with Solomon Grundy was awesome.

- I feel like the game leads purposely in one direction, only to get stuck, rather than an organic world feeling game.

- Graphics pretty good, considering a portable port.

All in all, i'm really enjoying the game for what it is. Has action, puzzle, platforming, and lots of secret. It's not a 10/10 game, but fun and enjoyable.

BUT, my big question is, are there any other good PSN/Vita ports/games similar with the Metroid/vania style? Any Recommendations?

Thanks

Castlevania Lords of Shadows HD

Do you mean Castlevania, Harmony of Despair? Yeah, i forgot about that one. Thanks.