chaos267, you are asking something a strategy game cant have... level 2 will need to be harder than level 1, level 3 will need to be harder than level two and so on, dificulty will increase the further you go, acept the chalenge
in the lasy year when i started playing warmerise (september 2014) this game had jetpacks. the game seems to be progressing in a very great way, keep it up (PS- add jetpacks like suit modifications, some people may want jump wile others jetpacks) (like an upgrade)
multiplayer should have the same modes as singleplayer to make it a bit interesting, the 1v1 duel, 1v1v1 skirmish, the flank and pincer and yeah ... a 2 vs 2 team deathmatch (or more than 2 vs 2, if the server can hold it)
a good strategy you can ALWAYS USE for extras and trials: (if you dont use you wil always lose)
HERO NEVER ATACK ENEMYS IN EXTRAS AND TRIALS OR YOUR HERO WIL BE KILLED IN LESS THAN A SECOND!! , always charge all your units , hero never , also , dont let the enemys reach your hero!!!