Feel of the game is very similar to this Ninja game (http://games1.org/flash-games/NGame) done in flash. Its amazing how much can now be done in HTML itself.
For anyone wondering, this is "N" by Metanet software[1] (remember the developer name, as the game is impossible to Google). There's a paid version on XBLA, personally I prefer keyboard controls.
[1]: http://www.metanetsoftware.com/