Meh
Didn't play for long, but from what I got...recycling is pointless, you can't buy/sell stuff, you just equip it. Enemy waves are always in the same pattern and move the same every time. At the beginning it's totally boring because there is such a slow pace and it's incredibly easy. Bosses aren't much of a challenge and always do the same thing. Sounds are okay, music isn't that bad either. Nothing enticed me to play further and it didn't feel very engaging.