Upcoming content update patch 0.5 includes:
Level 5 with new enemies & challenges
New shield disruptor ability
Increased texture resolution & added more graphical/sound effects throughout all current levels
Steam Achievements
Story/arcade mode option (currently switches between displaying points on screen or not)
Left hand option added
Redesigned menu/option screens
New shield display & effects
Shield positioning tilted forward - feels more natural to hold & deflect bullets
Health Indicator switched to off hand - low health alarm & controller rumble added
Increased Oculus grip pressure required to reverse (stop accidental usage)
and many other misc tweaks