A very enjoyable hack for the length. Great levels, great choice of music. Levels are nicely varied and each feel like they're real, lived in levels. Some of CoopDX's faults make this a bit unenjoyable, but it doesn't subtract from the rating.
My only nitpicks are that levels can feel a bit barren due to the terrain being mostly flat and not containing any variety in its terrain. There are rarely any hills or anything else to shake up the ground you walk on and in a couple levels, it feels like some furniture or set pieces were needed to make levels feel less empty.
One more thing to note is that the flipswitch star in C2 can get buggy with how they're coded and synced, so be careful with that.
Overall, a great experience that still holds up today. Would greatly recommend to anyone looking for a fun way to spend some free time.
