Nice short but well made game.
It was over fast but I enjoyed it. Nice graphics and movement felt good. Some bugs where a pick up sound plays every time you enter a square which had a bomb in it. Nice with both speech commentary and bombs and destructible walls. Why didn't I think of that? :P
Would be nice to be able to skip the dialogue, at least for the second playthrough. Maybe add a pause menu. On the third level you get into an infinity loop dying if you just leave the computer.
I would say this has a solid base to build on. Some more content and maybe some more mechanics and the options for levels are endless.