Danny Phantom: Portal Problem

You control Danny in a side scrolling environment. The main goal is to fight through ghosts and navigate each stage to reach the end. You move with the arrow keys, using one button to fire your basic energy blast and another to activate your ghost form, which lets you pass through certain barriers. The moment to moment play involves clearing rooms of enemies, dodging their projectiles, and switching between your human and ghost abilities to solve simple environmental puzzles. The pacing is brisk, with boss fights waiting at the end of some levels that require you to learn their attack patterns. It feels like a competent, no frills adaptation of the show's premise into a playable format.